Podcasts about east antarctica

The Antarctic Ice Sheet (AIS) has historically lost mass, significantly contributing to sea-level rise, with intensified losses in West Antarctica and parts of East Antarctica, particularly from 2011–2020.  However, between 2021 and 2023, driven by anomalous precipitation, the AIS experienced a record-breaking mass gain, even reversing trends in critical glacier basins like Totten, Moscow, Denman, and Vincennes Bay. Jimmy and Americans' Comedian Kurt Metzger discuss whether all this hullaballoo about climate change and melting ice caps may be so much hot air. Plus segments on Israeli police beating up Hasidic Jews in Jerusalem for protesting the Gaza genocide, Donald Trump signing a ban on gain of function research and former congressman and presidential candidate Dennis Kucinich discussing the condescendingly warmongering ways of Arkansas senator Tom Cotton. Also featuring Stef Zamorano and Aaron Maté!

In this episode of That's What I Call Science, hosts Dr. Olly Dove and Emma Hamasaki interview Ann Kristin Lund Johansen from the Institute for Marine and Antarctic Studies. Originally from Norway and having studied in the UK before coming to Tasmania, Ann Kristin discusses her PhD research on the drivers of ice mass loss in East Antarctica. She explains the importance of studying ice mass loss for accurate sea level rise projections, her use of Full Stokes equations in her research, and how her international academic journey has shaped her scientific perspective. Beyond her scientific work, Ann Kristin shares her passion for dance, outdoor activities, and poetry, highlighting how these artistic pursuits complement her scientific research.Show theme music: Kevin MacLeodHost: Dr Olly Dove (@olly_dove)Co-Host: Emma HamasakiProduction: Ryan SmithMedia & Promotion: Georgia Stewart (@ggstew25)

The Denman glacier in East Antarctica is one of the largest and fastest melting glaciers on the continent, and yet little is known about what's causing the accelerated retreat. But over the past three years Australian scientists have collected tonnes of rock and ice-core samples from the largely untouched region. It's hoped their research will contribute to much greater understanding of what's taking place. - ธารน้ำแข็งเดนแมนในแอนตาร์กติกาตะวันออกเป็นธารน้ำแข็งที่ใหญ่ที่สุดและละลายเร็วที่สุดแห่งหนึ่งของทวีป นักวิทยาศาสตร์ออสเตรเลียลงพื้นที่เก็บตัวอย่างหินและแกนน้ำแข็งเพื่อทำการวิจัยถึงผลกระทบต่อระดับน้ำทะเล

The Denman glacier in East Antarctica is one of the largest and fastest melting glaciers on the continent, and yet little is known about what's causing the accelerated retreat. But over the past three years Australian scientists have collected tonnes of rock and ice-core samples from the largely untouched region. It's hoped their research will contribute to much greater understanding of what's taking place.

Summary: In this episode, host Robin Cline sits down with seasoned expedition leader Howard Whalen for an unparalleled exploration of the formidable waters and breathtaking landscapes of Antarctica. Howard, who brings decades of experience from both the Arctic and Antarctic, sheds light on the captivating challenges and awe-inspiring beauty that define journeys to the southernmost continent.Key Topics:Navigating the Drake Passage: Delve into the notorious Drake Passage's turbulent waters, known for their strong currents and changing ocean depths. Howard explains how specialized ships mitigate the rough crossings.Diverse Antarctic Routes: Learn about the various travel routes to Antarctica, including the famous Ushuaia to Antarctic Peninsula route, and the forthcoming trips aboard the new ship Aurora from Australia to the Ross Sea and East Antarctica.Seasonal Travel Variations: Discover how travel timings impact exploration possibilities, such as journeys later in the season allowing for ventures past the Antarctic Circle.Unique Antarctic Landscapes: Compare the Western Antarctic Peninsula's steep, picturesque terrains with the Eastern Weddell Sea's grand, ice-laden, and desert-like landscapes.Wildlife Encounters & Historical Sites: Highlight key wildlife hotspots, particularly South Georgia's teeming colonies of penguins and seals, and integrate striking historical narratives surrounding the Falkland Islands.Memorable Expeditions: Relive Howard's unforgettable experiences, including orca sightings and serendipitous fossil field explorations, emphasizing the spirit of discovery in expedition travel.Importance of Flexibility: Discuss the essential need for flexibility in polar expeditions due to unpredictable weather and ice conditions, and how it can lead to unexpected yet extraordinary experiences.Experience of Ice Formations: Admire the ethereal beauty of polar ice formations, with distinct sizes, colors, and sounds, offering a treasured and unique sensory experience.Air vs. Sea Travel to Antarctica: Analyze the pros and cons of flying to Antarctica versus crossing by sea, providing insights for travelers with varying time constraints.Personal Reflections:Howard's Professional Journey: Learn about Howard's unique career trajectory, from journalism at Australian Geographic to leading polar expeditions, and the milestones that shaped his path.Thanks for joining us on today's episode of The Intrepid Traveler podcast! If you enjoyed today's episode, please rate and review our show to help us reach even more aspiring travelers. Don't forget to check out our website, visit us on Facebook, Instagram or follow us on LinkedIn to stay up-to-date on our latest epic travel adventures! Use the following links when planning your own travel!TRAVEL INSURED INTERNATIONALMEDJETVIRTUOSOPROJECT EXPEDITION

This week, we are chatting about Scenic and Emerald Cruises with Mary Lynne from Scenic/Emerald Cruises. . Welcome to this week's Cruise Chat! . If you find value in this video and wish to help this channel, you can donate using this link: https://bit.ly/KathleenPenner. . Video Requests: info@PlentyofSunshineTravel.com. . I loved meeting Mary-Lynne and learning more about the Scenic and Emerald experiences. . Did you know that the scenic brand was the first to launch the world's first discovery yacht? They launched their Discovery Yacht in 2019. Then Emerald was in the water in 2022! A third Emerald yacht will be out and ready to enjoy soon! We looked at their ocean yachts first, and wow, they are visiting some of the most beautiful destinations in our world. . Scenic Eclipse holds 228 guests and travels to all seven continents. She is a true cruise leader in the luxury space. Scenic Eclipse is currently in the Australian region and will circumnavigate Australia in the Kimberly region. She will also visit New Zealand, Indonesia, and Bali. In the summer months, she will make her way to the Mediterranean. . The Scenic Eclipse Difference Purpose-built with the latest technology World First: Scenic Eclipse with Zero Speed Stabilizers Ship without Zero Speed Stabilizers 6-Star, truly all-inclusive ultra-luxury. Small Ship with only 228 guests (200 in Antarctica) Worldwide Discovery Journeys Purpose-built for the polar region with state-of-the-art technology. Expert Discovery team (up to 20 members) 2 x Helicopters and 6-8 passenger state of the art submarine Scenic Freechoice & Scenic Enrich immersive. Discover EXPEDITION Voyages Scenic Eclipse Voyages: October & November 2024 - Central & South America December 2024 to March 2025 - Antarctic Peninsula, South Georgia & the Falkland Islands March & April 2025- America & Transatlantic May & June 2025 - Europe & the Mediterranean July, August & September 2025- Scandinavia & the Arctic October 2025 - Northern Europe to South America December 2025 Antarctica Scenic Eclipse ii voyages: October 2024 - Fill & Pacific Islands November & December 2024 - New Zealand December 2024, January & February 2025 - East Antarctica & The Ross Sea March 2025 - New Zealand April 2025 - Australia, Indonesia & Borneo May & June 2025 - Japan & South Korea June & July 2025- Indonesia, Borneo & Taiwan July, August & September 2025 - Kimberley Coastline & Australia's West Coast October & November 2025 - Australia's Top End & South Pacific We then quickly looked at the River Cruises that Scenic & Emerald offers. Generous Inclusions • Roundtrip Airport transfers • All meals on board • Wine, beer, and soft drinks with lunch and dinner • Included daily excursions • EmeraldACTIVE excursions • EmeraldPLUS program • Complimentary Wi-Fi on board • Water restocked daily in the cabin • Port charges, taxes • Travel taken care of - seamless Tips are included. They cruise on all the major rivers in Europe: Danube, Main, Moselle, Rhine, Rhône, Douro . Onboard Experience ~ Setting the standard for 5* ultra-luxury cruising. Personalized butler service for all guests. A venue and menu for every occasion. Salt Therapy Lounge is available onboard. You can take the e-bikes out and tour the areas you are visiting. The other phenomenal itinerary is South East Asia with Scenic Spirit. . 2025 Ultimate Europe Journey with Scenic The 59-day luxury all-inclusive itinerary combines the cruise line's river, yacht and land tour 11-day Bordeaux River Cruise 8 Day Yacht voyage from Monte Carlo to Rome 11-Day Douro River Cruise 15-Day River Cruise Amsterdam-Basel Basel - Vienna by land/train . EXPLORE THE EXTRAORDINARY! Contact Plenty of Sunshine Travel to arrange your Scenic/ Emerald Cruises today to plan your cruise. Please contact me at info@plentyofsunshinetravel.com so I can get you on board. If you want to learn more about Viking Cruises or any other cruise lines I have met with, please email me at info@PlentyofSunshineTravel.com. . You can also fill out this simple form: https://bit.ly/3mxFUNd, and I will get back to you. . Subscribe to our channel and hit the notification bell to ensure you catch all upcoming cruise videos. . If you want to see the images in this video, go to our Youtube Channel. . Search #PlentyofSunshineTravel on Facebook or Instagram to see our posts. . . . #Scenic #ScenicCruise #EmeraldCruise #CruiseSpecialist #travelagenttips #luxurytraveladvisor #LuxuryCruiseTravelAgent

Welcome to this week's Cruise Chat! In this episode, we take you on a journey to explore the luxurious world of Scenic Eclipse. Whether you seek adventure, relaxation, or a memorable vacation, this all-inclusive cruise ship has it all. Join us on this immersive voyage and uncover why Scenic Eclipse is among the top cruise lines for adults. Get ready to be amazed! Don't forget to subscribe for more fascinating travel content. Visit our website for more information. PlentyofSunshineTravel.com. . If you found value in this video and wish to help this channel. You can send a donation using this link ~ https://bit.ly/KathleenPenner. . Video Requests: info@PlentyofSunshineTravel.com . The Scenic Eclipse Difference Redefining ultra-luxury cruising 6-Star, truly all-inclusive luxury. Small Ship with only 228 guests (200 in Antarctica) Worldwide Discovery Journeys Purposely built for the polar region with state-of-the-art technology. Expert Discovery team (up to 20 members) 2 helicopters and 6-8 passenger state-of-the-art submarines. Scenic Freechoice & Scenic Enrich immersive experiences included. . UP TO 10 DINING EXPERIENCES - A True Culinary Journey . Ultra Luxury Suites are well-appointed and range from 344 sq. ft to 2637 sq. ft. Verandah suites, spa suites, panorama suites, owner's penthouse 1 & 2 bedroom suites . Redefining underwater exploration, Scenic Neptune, the custom-built state-of-the-art submersible, features the latest technology and design. A spacious interior accommodating up to eight guests plus an expert pilot. It is a safe and remarkable experience diving up to 100 metres below the surface. Crystal-clear acrylic sphere for unrestricted views. Comprehensive Safe Return to Surface procedures and multiple fail-safes in the submersible design for enhanced safety. . State-of-the-Art Technology & Sustainability Polar Class 6 rating, Oversized stabilizers, GPS dynamic positioning, Seafloor and ice-detecting Sonar, Rotating Azipod propulsion, Advanced heat, ventilation & air-conditioning (HVAC) system, Biosecurity, Waste and water treatment, Highly effective engines Interior design built by certified sustainable companies, Onboard presentations on wildlife and conservation . Scenic Eclipse 1 Voyages: October & November 2024 - Central & South America December 2024 - March 2025 - antarctic, peninsula, south, Georgia, and the Falkland Islands. April 2025 - South America and transatlantic cruises May & June 2025 - Europe and the Mediterranean July 2025 - September 2025 - Scandinavia and the Arctic October 2025 - Northern Europe to South America November 2025 - Antarctica Scenic Eclipse II Voyages October 2024 - Fiji and Pacific Islands November & December 2024 - New Zealand December 2024 - February 2025 - East Antarctica and the Ross Sea February & March 2025 - New Zealand March & April 2025 - Australia, Indonesia, and Borneo May & June 2025 - Japan and South Korea June & July 2025 - Indonesia, Borneo, and Taiwan July, August & September 2025 - Kimberly, coastline, and Australia's West Coast October & November 2025 - Australia's Top End & The South Pacific . If you want to learn more about Scenic & Emerald or any other cruise lines I have met with. Please get in touch with me at info@PlentyofSunshineTravel.com. You can also fill out this simple form: https://bit.ly/3mxFUNd, and I will get back to you. . Subscribe to our channel and hit the notification bell to ensure you catch all upcoming cruise videos. . If you want to listen to this on the go, check out our other podcasts at CruisingtheWavesPodcast.com . Search #PlentyofSunshineTravel on Facebook or Instagram to see our posts. . . . #ScenicEclipes #Scenic #ScenicOcean #CruiseSpecialist #Cruise #CruiseGuru #TravelAgent #luxurytravel --- Send in a voice message: https://podcasters.spotify.com/pod/show/cruisingthewavespodcast/message

Antarctica has not always been a land of ice and snow. Earth's southernmost continent once was home to rivers and forests full of life. 南极洲并不总是冰天雪地。 地球最南端的大陆曾经是充满生机的河流和森林的家园。 Scientists are using satellite observations and radar imagery to look deep under the ice. The researchers report finding a large ancient landscape buried under the continent's ice sheet. It is full of valleys and ridges, shaped by rivers before being covered by glaciers long ago. 科学家们正在利用卫星观测和雷达图像来观察冰层深处。 研究人员报告称，在该大陆的冰盖下发现了巨大的古代景观。 它充满了山谷和山脊，在很久以前被冰川覆盖之前由河流塑造而成。 The landscape is located in East Antarctica's Wilkes Land area bordering the Indian Ocean. It covers an area about the size of Belgium. The researchers said the landscape appears to date to at least 14 million years ago and perhaps beyond 34 million years ago, when Antarctica entered its deep freeze. 该景观位于东南极洲毗邻印度洋的威尔克斯地地区。 它的面积大约相当于比利时的面积。 研究人员表示，这片地貌似乎可以追溯到至少 1400 万年前，甚至可能超过 3400 万年前，当时南极洲进入深度冰冻状态。 "The landscape is like a snapshot of the past," said Stewart Jamieson. He is a professor of glaciology at Durham University in England and co-leader of the study published in the journal Nature Communications. “这里的风景就像是过去的快照，”斯图尔特·贾米森说。 他是英国杜伦大学冰川学教授，也是发表在《自然通讯》杂志上的这项研究的共同领导者。"It is difficult to know what this lost world might have looked like before the ice came along, but it was certainly warmer back then,” Jamieson added. “Depending how far back in time you go, you might have had climates that ranged anywhere from the climate of present-day Patagonia through to something more approaching tropical.” 贾米森补充道：“很难知道这个失落的世界在冰层出现之前会是什么样子，但当时肯定更温暖。”“取决于你回溯到多久以前，你可能经历过任何地方的气候变化 从现在的巴塔哥尼亚气候到更接近热带的气候。” Such an environment likely would have been populated by wildlife, Jamieson said. But the area's fossil record is too incomplete to know which animals may have lived there. 贾米森说，这样的环境很可能是野生动物的栖息地。 但该地区的化石记录太不完整，无法确定哪些动物可能生活在那里。The ice above the ancient landscape measures about 2.2 kilometers to 3 kilometers thick, said study co-leader Neil Ross. He is a professor of polar science and environmental geophysics at Newcastle University in England. 研究共同负责人尼尔·罗斯 (Neil Ross) 表示，古代景观上方的冰厚约 2.2 公里至 3 公里。 他是英国纽卡斯尔大学极地科学和环境地球物理学教授。The researchers said the surface of the planet Mars is better known than the earth surface below the ice in Antarctica. They said one way to learn more would be to drill through the ice and take a piece of the earth below. This could uncover evidence showing ancient life, as was done with samples taken in Greenland dating back two million years ago. 研究人员表示，火星表面比南极洲冰层以下的地球表面更为人们所知。 他们说，了解更多信息的一种方法是钻穿冰层并获取下面的一块地球。 这可能会发现显示古代生命的证据，就像在格陵兰岛采集的样本可以追溯到两百万年前一样。 Some earlier studies have uncovered ancient landscapes beneath Antarctica's ice including mountains. But the landscape discovered in the new study was the first of its kind. 一些早期的研究发现了南极洲冰层下的古代景观，包括山脉。 但这项新研究中发现的景观是同类中的第一个。 Right before 34 million years ago, Antarctica's landscape and wildlife was likely similar to today's cold temperate rainforests. That includes places like Tasmania, New Zealand and South America's Patagonia area, Ross added. 就在 3400 万年前，南极洲的地貌和野生动物可能与今天的冷温带雨林相似。 罗斯补充说，这包括塔斯马尼亚、新西兰和南美洲的巴塔哥尼亚地区等地。 Antarctica was once part of the Gondwana supercontinent that also included what is now Africa, South America, Australia, the Indian subcontinent and the Arabian Peninsula. But it eventually split off in a process called plate tectonics. 南极洲曾经是冈瓦纳超大陆的一部分，该超大陆还包括现在的非洲、南美洲、澳大利亚、印度次大陆和阿拉伯半岛。 但它最终在一个称为板块构造的过程中分裂。 Jamieson said the researchers think that when Antarctica's climate was warmer, rivers flowed toward a continental coastline that was created as the other land masses broke away. When the climate cooled, he said, some small glaciers formed on hills next to the rivers, with valleys deepening as glaciers eroded. 贾米森说，研究人员认为，当南极洲的气候变暖时，河流流向大陆海岸线，而大陆海岸线是随着其他陆地的分离而形成的。 他说，当气候变冷时，河流旁边的山上就会形成一些小冰川，而山谷也会随着冰川的侵蚀而加深。 When the climate cooled even more, an ice sheet grew which covered the whole continent, Jamieson added. Eventually, “the landscape got preserved, likely for 34 million years.” 贾米森补充说，当气候进一步变冷时，冰盖就会生长并覆盖整个大陆。 最终，“这片景观得到了保存，很可能保存了 3400 万年。”

In this episode, we embark on an icy adventure with Meg Harlan, a dual-degree PhD candidate exploring the secrets locked within polar ice cores. Join us as we decode Earth's ancient climate history, from the hidden chemistry of ice cores to their role as climate proxies. Meg takes us on a journey to coastal East Antarctica, where she investigates volcanic eruptions' impact on iron fertilisation and phytoplankton productivity. Tune in for a chilly but captivating journey through Earth's frozen past.Show theme music: Kevin MacLeodHost: Olly Dove (@olly_dove)Co-Host: Hannah Moore (@HannahCMoore) Production: Hannah Moore (@HannahCMoore) Media & Promotion: Emma Hamasaki (@EmmaHamasaki)

Marine scientists need all the help they can get. Exploring the oceans is hard and expensive. In recent years, though, they've gotten help from some special research assistants: marine mammals. They attach small cameras or instruments to seals, whales, and other animals. Their journeys tell us a lot about ocean conditions, ocean life, and the animals themselves. One recent example is a project that used Weddell seals to study conditions below and near the ice sheets in East Antarctica. The waters there are among the most productive on the planet—the result of interactions between the ice and the ocean water. Strong winds during fall and winter appear to make the waters even more productive, enhancing the abundant life. It's almost impossible to explore that region during the winter, though. So, a team of scientists glued small instruments to the heads of eight Weddell seals. The instruments recorded temperature, salinity, and depth. When the seals came to the surface, the observations were relayed through a satellite. The instruments operated from March to September of 2017. They showed that the seals traveled up to 400 miles from shore, and reached depths of a third of a mile. They also revealed that warmer, fresher water flowed into the ocean in late fall, and expanded into deeper waters in winter. That appeared to boost the food supply for the seals. The test also demonstrated that seals make good research assistants—going where scientists can't.

Matthew Bannister on Professor David Vaughan OBE, who was a leading expert on the effects of climate change on glaciers in the Antarctic. Burt Bacharach (pictured), who wrote scores of hit songs including 'I Say A Little Prayer', 'Do You Know The Way To San José' and 'Raindrops Keep Fallin' On My Head'. Janet Anderson, the Labour MP who wrote entertaining reports of proceedings in parliament for Queen Elizabeth. Eileen Sheridan – one of Britain's greatest cyclists, she held the speed record for the journey from Land's End to John O'Groats for 36 years. Producer: Neil George Interviewed guest: Justin Rowlatt Interviewed guest: Professor Dame Jane Francis Interviewed guest: Professor Andrew Shepherd Interviewed guest: Julia Langdon Interviewed guest: Paul Jones Archive clips used: BBC World News, Our World - Journey to Doomsday Glacier 07/02/2020; BBC News, Scientists at NASA say East Antarctica is showing signs of significant melting 11/12/2018; The Christmas TV & Film Company/ BBC Four, Burt Bacharach... This Is Now 30/04/2012; BBC Radio Wales, Eye on Wales 16/06/1996; BBC Radio 4, With Humble Duty Reports... 05/10/2014; British Pathé, Sporting Britons - Eileen Sheridan's Record 1954; British Pathé, Housewife Cyclist 1956, Testimony Films/ BBC Four, Pedalling Dreams - The Raleigh Story 20/07/2017.

Dr. Mathieu Morlighem is a glaciologist, ice sheet numerical modeler and professor of Earth Sciences at Dartmouth. His research is focused on predicting how much Greenland and Antarctica will contribute to sea level over the following centuries. Dr. Morlighem has received several awards, including the 2014 NASA Cryospheric Sciences Most Valuable Player award, and the 2018 Arne Richter Award for Outstanding Young Scientists of the European Geosciences Union. He is also in the Guinness World Record (2020) for finding the deepest point on land, which was under the Denman Glacier, in East Antarctica (https://www.guinnessworldrecords.com/world-records/605292-deepest-point-on-land).

Stephen Boyer, M.D. grew up on a sheep ranch in Wyoming, graduated from Yale with a paleobiology major. Then received his MS in Quaternary Geology from University of Colorado and his MD from University of Colorado. Completed his Emergency Medicine Residency at OHSU, is Board Certified in Emergency Medicine and has his emeritus physician license. Public Speaking - Education -Wilderness Medicine 3-day course for Tanzanian guides at African Environments in Arusha, 2001 -Wilderness and Expedition Medicine Course: on trek to K2 basecamp, 1986 -US Antarctic Research Program: Orientation for all US scientists new to life on the continent, 1978 -Himalayan Rescue Association, Manang, Nepal: started the clinic, 8-12/82 So needless to say, he is extremely qualified to dive into the understanding of High Altitude Sickness. In this episode we will cover: - Can I train for altitude? - Should I take Diamox? (Most people take 125 mg once in morning/once in the evening) - What are the side effects of taking it? - is it common for people to get light level altitude at the beginning of their adventures, stop, sleep, hydrate and continue? - how fast oxygen from a canister can treat severe altitude sickness. - Pathophysiology of high altitude: AMS, HACE, and HAPE The physiology portion is important in understanding the "why" of the pathology, avoidance, and treatment And finally come stories from the trails. And his personal expeditions range from: Everest (Tibet): physician/climber with French/Italian expedition, spring, 1988 Annapurna (Nepal): physician/climber with French/Italian expedition, ascent of S. Face, fall, 1988 Lhotse (Nepal): physician for Polish international expedition, fall, 1987 Everest (Nepal): physician/climber with Austrian expedition, fall,1987 K2 (Pakistan): physician/climber with American expedition, summer 1986; (13 fatalities among 9 exp.) American Medical Research Exp to Everest (Nepal): climber/scientist, 7/81-12/81 (> 50 publications from the expedition: co-author on 4, senior author on weight loss study) Dufek Massif, East Antarctica: physician/geologist for USGS team, 10/78-1/79

In March, news outlets everywhere rang alarm bells after the collapse of the Conger Ice Shelf — a mass of ice the size of Rome in East Antarctica. But what is an ice shelf? And why are they so important? This week, we explore what purpose ice shelves serve, why they collapse, and where we go from here. With special guest Dr. Peter Neff: Assistant Research Professor of Soil, Water, and Climate at the University of Minnesota. The Sweaty Penguin is presented by Peril and Promise: a public media initiative from The WNET Group in New York, reporting on the issues and solutions around climate change. You can learn more at pbs.org/perilandpromise. Support the show and unlock exclusive merch, bonus content, and more for as little as $5/month at patreon.com/thesweatypenguin. CREDITS Writers: Megan Crimmins, Shannon Damiano, Ethan Brown Fact Checker: Ysabel Wulfing Editor: Frank Hernandez Producers: Ethan Brown, Megan Crimmins, Shannon Damiano, Frank Hernandez Ad Voiceover: Maddy Schmidt Music: Brett Sawka The opinions expressed in this podcast are those of the host and guests. They do not necessarily reflect the opinions or views of Peril and Promise or The WNET Group.

Are you a reasonable person? If so, subscribe to the Connors Newsletter! On This Episode of Utterly Moderate. . .  Segment 1: The Conger Ice Shelf Has Collapsed Richard Alley, a professor of geosciences at Penn State University, joins host Lawrence Eppard to help us understand the collapse of the Conger Ice Shelf in East Antarctica and its implications. Read about the Conger Ice Shelf collapse here. Segment 2: All About Climate Investing Zach Stein from the company Carbon Collective joins the show to discuss the work his company does helping people get their IRA's, brokerage accounts, trusts, and more invested in green, sustainable stock and bond portfolios built for solving climate change. Visit them at CarbonCollective.co Episode Music: “Please Listen Carefully” by Jahzzar (creative commons) “Draw the Sky” by Paul Keane (licensed through TakeTones) “Reading by Lamplight” by Maarten Schellekens (creative commons) “Happy Trails (To You)” by the Riders in the Sky (used with artist's permission)   See omnystudio.com/listener for privacy information.

Your Dog's Breed Doesn't Always Determine How They'll Behave The dog world abounds with stereotypes about the personalities of different breeds. The American Kennel Club describes chihuahuas as “sassy,” and malamutes as “loyal,” while breed-specific legislation in many cities target breeds like pit bulls as stereotypically aggressive. But do these stereotypes say anything true about a dog's personality and behaviors? New research in the journal Science looked at the genomes of thousands of dogs, both purebred and mutt, plus owner reports on personality traits. And their findings were more complicated: Yes, many behaviors have a genetic or heritable component. But breed, it turns out, may be a poor predictor of many things, including aggression or friendliness. Guest host Umair Irfan talks to co-author Elinor Karlsson about the complexities of genetics, personality, and breed in our best friends.   Life At The Poles Is Changing. What Do These Frozen Regions Forecast? It's been a spring of alarming headlines for the coldest climates on Earth, from record heat waves at both poles, to a never-before-seen ice shelf collapse in East Antarctica. But what can we say for sure about how the Arctic and Antarctic are changing under global warming? In this Zoom taping, guest host Umair Irfan talks to two scientists, Arctic climate researcher Uma Bhatt and Antarctic biological oceanographer Oscar Schofield, about the changes they're seeing on the ice and in the water, and the complex but different ecologies of both these regions. Plus, answering listener questions about the warming polar regions.   Can Hydrogen-Fuel Cells Drive The Car Market? If you've been shopping for a new car recently, you may have been struck by the number of electric vehicles available from different manufacturers. According to Kelley Blue book data, Americans bought almost twice as many EVs in the first quarter of 2022 compared to the first quarter of 2021, with battery-powered electric vehicles reaching 5% of the new car market for the first time. But electric isn't the only alternative to the traditional gasoline or diesel powered car—there are also hydrogen fuel cell car options, such as the Mirai, a hydrogen fuel cell car from Toyota. In those vehicles, compressed hydrogen is used in conjunction with a catalytic fuel cell membrane to generate the electricity to drive the vehicle. Cars using the technology can have a 300-mile range, with fuel-ups taking as little as five minutes. And while today much of that hydrogen comes from fossil fuels, there is the potential for it to come from electrolysis of water via renewable energy, such as solar or wind. But there are big technological and infrastructure challenges to solve before fuel cell technology could compete with the battery-powered electric car. Joan Ogden, a professor emeritus of environmental science and policy at UC Davis, joins Umair Irfan to talk about the requirements for building the refueling infrastructure that would make fuel cell vehicles a more attractive option to consumers.   Is It Possible To Decarbonize Shipping? It's said that 90% of all goods at some point travel on a ship. Much of that transportation is on container ships, gargantuan vessels that carry thousands of the 20-foot or 40-foot shipping containers that serve as the foundation of the global economy. But those big cargo ships have a massive energy appetite, and the “bunker oil” fuel they devour is notoriously dirty. If the global shipping industry was a country, it would be the sixth-largest greenhouse gas emitting country in the world. Lee Kindberg, head of environment and sustainability for North America for the shipping giant Maersk, joins Umair Irfan to talk about the company's efforts to reduce its carbon footprint. Maersk recently placed an order for a dozen methanol-fueled cargo ships, the first of which it plans to launch next year.   Transcripts for each segment will be available the week after the show airs on sciencefriday.com.

An ice shelf collapsed in East Antarctica in March 2022, concerning scientists who track melting glaciers, sea level rise, and other effects of climate change.

An ice shelf collapsed in East Antarctica in March 2022, concerning scientists who track melting glaciers, sea level rise, and other effects of climate change.

An ice shelf collapsed in East Antarctica in March 2022, concerning scientists who track melting glaciers, sea level rise, and other effects of climate change.

On March 18, news emerged of a heatwave in East Antarctica, the epicenter of which was the Vostok region that sits atop a mysterious lake two miles under the ice sheet. Scientists are baffled by the heat surge of more than 70 degrees above average temperatures and are seeking answers. A likely explanation comes from two sources who say an ancient ark is buried under the ice sheet in the Vostok region, and its activation is heating up East Antarctica. This is a audio-video version of an article published on Exopolitics.org on April 1, 2022 at: https://exopolitics.org/ancient-space-ark-at-lake-vostok. Many thanks to Jean Charles Moyen and Elena Danaan for permission to publish their email communications. Jean Charles' movie “South Shore Origin” is available on Vimeo https://vimeo.com/ondemand/southshoreorigin/337448023 Elena Danaan's website is: https://www.elenadanaan.org/ Info for April 9 webinar on ET Seeders, Space Arks, and the Great Reveal is at: https://exopolitics.org/et-seeders-space-arks-the-great-reveal/ --- Support this podcast: https://anchor.fm/exopolitics/support

Wednesday Breakfast 30/3/22with Ella and Jacob // We hear from COP26 youth delegate Amelia Goonerage about some of the accessibility issues experienced at the United Nations climate conference in Glasgow last year, particularly how First Nations people fared at the negotiating table. // Dr Ariaan Purich from Monash University speaks on an ice shelf in East Antarctica the size of New York City that crumbled, and the recent heatwave on the continent. // Tim O'Connor from Amnesty International speaks on Australia's humanitarian intake and foreign aid announced in last night's budget. // Brendan Black and Martin Chellew speak on their new play 'Empathy Training', opening April 12 at La Mama Theatre for Melbourne Comedy Festival. //  Songs: Shina Williams and His African percussionists, Agboju Logun, Uyghur Muqam Ensemble -- Chabbiyat Tazi MarghulKing Sunny Ade -- Sunny Ti DeJoni Haastrup -- Greetings

Let's start off this week with the Ginni Thomas text message scandal and a recap of President Biden's speech in Poland on Saturday. Next we discuss Biden's “Billionaire Minimum Income Tax” before closing with the major ice shelf that collapsed in East Antarctica after record high temperatures. Resources/Articles mentioned this episode: NBC News: “Ginni Thomas pressed for GOP lawmakers to protest 2020 election results” Reuters: “Biden says Putin ‘cannot remain in power' in fiery speech on Ukraine war” Reuters: “Exclusive: China's Sinopec pauses Russia projects, Beijing wary of sanctions” Washington Post: “President Biden to unveil new minimum tax on billionaires in budget” Axios: “Ice shelf collapses in East Antarctica for first time”

An ice shelf in Antarctica the size of New York City collapsed after a warm spell in that part of the globe, in case you needed a reminder that climate change is still happening. The trend toward globalization could be on the decline, though, as the world continues to watch the war in Ukraine and understand its greater significance for the global economy. And some shocking news out of Washington, D.C. We’ll talk about that and more for this special edition of Economics on Tap. It’s also the first-ever Make Me Smart Cherry Blossom Party. Trust us, you’re going to love it. Here’s everything we talked about on the show today: “Ice shelf collapses in previously stable East Antarctica” from AP “How Russian sanctions could speed up the corrosion of globalization” from Marketplace “The End of Globalization?” from Foreign Affairs “BlackRock’s Larry Fink, who oversees $10 trillion, says Russia-Ukraine war is ending globalization” from CNBC “Virginia Thomas urged White House chief to pursue unrelenting efforts to overturn the 2020 election, texts show” from The Washington Post Got a question for the hosts? Saw something interesting you want to share? Send it to us at makemesmart@marketplace.org or leave us a message at 508-U-B-SMART(508-827-6278).

An ice shelf in Antarctica the size of New York City collapsed after a warm spell in that part of the globe, in case you needed a reminder that climate change is still happening. The trend toward globalization could be on the decline, though, as the world continues to watch the war in Ukraine and understand its greater significance for the global economy. And some shocking news out of Washington, D.C. We’ll talk about that and more for this special edition of Economics on Tap. It’s also the first-ever Make Me Smart Cherry Blossom Party. Trust us, you’re going to love it. Here’s everything we talked about on the show today: “Ice shelf collapses in previously stable East Antarctica” from AP “How Russian sanctions could speed up the corrosion of globalization” from Marketplace “The End of Globalization?” from Foreign Affairs “BlackRock’s Larry Fink, who oversees $10 trillion, says Russia-Ukraine war is ending globalization” from CNBC “Virginia Thomas urged White House chief to pursue unrelenting efforts to overturn the 2020 election, texts show” from The Washington Post Got a question for the hosts? Saw something interesting you want to share? Send it to us at makemesmart@marketplace.org or leave us a message at 508-U-B-SMART(508-827-6278).

Ice intro and wrap

President Biden in Poland turns his attention to the Ukranian refugees. North End restaurant owners announce legal action against the city. An ice shelf the size of New York City collapses in East Antarctica. 5 minutes of news that will keep you in The Loop.

Dr. Michelle Guitard is a paleoceanographer interested in understanding the interactions between Antarctica's ice shelves and ice sheets and the surrounding ocean. A paleoceanographer is a scientist who uses natural archives to study how the marine environment changed through time. The natural archive that she relies on are sediment cores, which contain layers of mud that provide a snapshot of the environment in which the mud was deposited. Her work is focused on reconstruction the history of the Antarctic ice sheet through the Pleistocene (last 2.5 million years) and the Holocene (12,000-2.5 million years ago), studying how the outlet glacier systems in East Antarctica evolved. On this episode, we discuss her work and Antarctic fieldwork, getting her Ph.D., gender and racial diversity among doctorates in earth, atmospheric and ocean sciences. Her research has implications for understanding the stability of the entire Antarctic Ice Sheet, which be critical for predicting how Antarctica will respond to a warming climate. Learn more and follow her work on her Twitter page: https://twitter.com/mich_loves_mud --- Send in a voice message: https://anchor.fm/caroline-gleich/message

Grab your parkas, put on those winter boots, don't forget those big ol mittens and hang out with us tonight as we head to the place where the coldest temperature on earth has ever been recorded, a mild -89.2°C (-128.6°F). Maybe we should bring swim trunks instead, eh? Well, aside from the coldest temps known anywhere, there is also possibly Nazis, maybe a hole to the center of the earth, a blood waterfall, and giant sea spiders with legs ranging up to 70cm, and for those of you who aren't sure if that's big or not cus we're a bunch of archaic buttholes that don't do metric… It's big.. Like close to 28 inches big… oh and how could we forget… the Penguins!! Lots of penguins! Well, if you haven't figured it out yet, we're heading to Antarctica! We're going to be discussing the continent and find out a little about it and then we'll talk about some creepy natural things going on and of course creepy conspiracies. It should be a fun one so let's get going!!!   So let's learn a little about Antarctica first off. Antarctica, on average, is the coldest, driest, and windiest continent, and has the highest average elevation of all the continents. Most of Antarctica is a polar desert, with annual precipitation of 200 mm (8 in) along the coast and far less inland; yet 80% of the world's freshwater reserves are stored there, enough to raise global sea levels by about 60 metres (200 ft) if all of it were to melt. The temperature in Antarctica has dropped to −89.2 °C (−128.6 °F) (or even −94.7 °C or −138.5 °F, as measured from space), although the average for the third quarter (the coldest part of the year) is −63 °C (−81 °F). Organisms native to Antarctica include many types of algae, bacteria, fungi, plants, protista, and certain animals, such as mites, nematodes, penguins, seals and tardigrades. Vegetation, where it occurs, is tundra. Wanna know some fun facts… Well, tough shit negative Nancy, we're gonna tell ya anyways.    Antarctica holds most of the world's fresh water An incredible 60-90% of the world's freshwater is locked in Antarctica's vast ice sheet. The Antarctic ice sheet is the largest on Earth, covering an incredible 14 million km² (5.4 million square miles) of Antarctic mountain ranges, valleys and plateaus. This leaves only 1% of Antarctica permanently ice-free. Some areas are ice-free in the summer, including many of the areas we visit on the Antarctic Peninsula.   At its deepest, Antarctica's ice is 4.5km (2.7 miles) thick – that's half the height of Mt Everest! Again, If it all melted, global sea levels would rise about 60 m (200 ft).   As mentioned, Antarctica is a desert With all of that fresh water held in the ice sheet, how could Antarctica be a desert?   When most of us think of deserts we think of sand dunes, cactuses and sizzling temperatures, but technically a desert doesn't have to be hot or sandy, it's more about how much precipitation the area receives as rain, snow, mist or fog. A desert is any region that receives very little annual precipitation.   The average annual rainfall at the South Pole over the past 30 years was just over 10 mm (0.4 in). Although there is more precipitation towards the coast, the average across the continent is low enough to classify Antarctica as a polar desert.   So, while Antarctica may be covered in ice, it has taken an incredible 45 million years to grow to its current thickness, because so little rain falls there.   As well as being one of the driest continents on Earth, Antarctica is also the coldest, windiest and highest.   Antarctica used to be as warm as Melbourne Australia! Given that the coldest ever land temperature was recorded in Antarctica of -89.2°C (-128.6°F), it can be hard to imagine Antarctica as a warm, temperate paradise. But Antarctica hasn't always been an icy land locked in the grip of a massive ice sheet. In fact, Antarctica was once almost as warm as Melbourne is today.   Researchers have estimated that 40-50 million years ago, temperatures across Antarctica reached up to 17°C (62.6°F). Scientists have also found fossils showing that Antarctica was once covered with verdant green forests and inhabited by dinosaurs!   The Antarctic Peninsula is one of the most rapidly warming areas on Earth The Antarctic Peninsula is warming more quickly than many other areas on Earth. In fact, it is one of the most rapidly warming areas on the planet. Over the past 50 years, average temperatures across the Antarctic Peninsula have increased by 3°C (37.4°F), five times the average increase on Earth.   This has led to some changes, for example where and when penguins form colonies and sea ice forms. It also means that the lush mosses of the Antarctic Peninsula have a slightly longer growing season.   There is no Antarctic time zone The question of time in Antarctica is a tricky one. At the South Pole the lines of longitude, which give us different time zones around the globe, all meet at a single point. Most of Antarctica experiences 6 months of constant daylight in summer and 6 months of darkness in winter. Time starts to feel a little different without the normal markers for day and night.   Scientists working in Antarctica generally stay in the time zone of the country they departed from, but this can cause some issues. For example, on the Antarctic Peninsula you can find stations from Chile, China, Russia, the UK and many other countries. You can imagine that if all of these neighbouring stations keep to their home time zones it could get a little confusing trying to share data and resources without accidentally waking one another up in the middle of the night!   For travellers with Aurora Expeditions, they generally stay on Ushuaia time – unless they're travelling to the Falkland Islands and South Georgia. Then they adjust to their local times, changing as they travel.   Every way is north! If you stand at the South Pole, you are at the southernmost point on Earth. It doesn't matter which way you look, every direction is north. So why do we talk about the Antarctic Peninsula as being in West Antarctica, and the section directly south of Australia as East Antarctica?   It's based on the prime meridian, an imaginary line which passes through Greenwich in the UK at 0 degrees of longitude. If you stand at the South Pole and face towards Greenwich, everything to your left is west Antarctica and everything to your right is east Antarctica. Got that?   Antarctica has active volcanoes Antarctica is home to several volcanoes and two of them are active. Mount Erebus, the second-highest volcano in Antarctica, is the southernmost active volcano on Earth. Located on Ross Island, this icebound volcano has some unique features such as ice fumaroles and twisted ice statues that form around gases that seep from vents near the volcanic crater.   The first ascent of Mt Erebus was made in 1908, when a team led by Australian scientist Edgeworth David, and including Douglas Mawson, completed an arduous and very chilly five day climb to the steaming crater.   The second active volcano is on Deception Island, a volcanic caldera in the South Shetland Islands. Once home to a thriving whaling station and later a scientific station, it was abandoned after the most recent eruption in 1969, and today it is a fascinating place that we visit on some of our Antarctic Peninsula voyages.   Antarctica has its own Treaty When humans caught their first glimpse of Antarctica in 1820, it was the only continent without an indigenous population. Several nations quickly made claims to the continent, which led to significant tension. While some countries argued that Antarctica was rightfully theirs, others heartily disagreed.   As tension mounted, everyone agreed on the need for a peaceful resolution. In December 1959, 12 countries signed the Antarctic Treaty, an unprecedented international agreement to govern the continent together as a reserve for peace and science. Since then, 41 other countries have signed the Treaty and participate in annual meetings, where decisions are made about how human activity in Antarctica is managed. All decisions made within the Antarctic Treaty System are made by consensus, with collaboration and agreement as the central pillars. Today, the Antarctic Treaty System has expanded to include strict guidelines for commercial fishing, sealing, and a complete ban on mining and mineral exploration.    We got those fun facts  from Aurora expeditions. Com   So let's look at some of the weird natural phenomena that goes on in Antarctica.    You guys like weird sounds? Well we got weird sounds for you. Scientists and researchers at the Ross ice shelf have recorded a slow seismic hum being generated by wind whipping across the Antarctic ice shelves. The scientists also discovered that the frequency of the vibrations changed in response to changing weather conditions on the shelf — when the temperature rose or fell, for instance, and when storms resculpted the shelf's snow dunes. The firn was "alive with vibration," Douglas MacAyeal, a glaciologist at the University of Chicago, said in a written commentary that accompanied the paper. "This vibration was found to be driven by the wind blowing across the firn layer and interacting with the intrinsic roughness of the surface called sastrugi." MacAyeal also offered a more poetic description of the sound, comparing it to "the buzz produced by thousands of cicada bugs when they overrun the tree canopy and grasses in late summer."   Julien Chaput, a geophysicist and mathematician at Colorado State University in Fort Collins and the leader of the research, told NBC News MACH in an email that the sound was "a little like yodeling, except with 10 people all singing in dissonance. It's a little eerie." But the singing ice is more than a sonic curiosity. Chaput and his colleagues argue in their paper that it might be possible to tap into seismic data to help monitor the health of ice shelves, which have been thinning in response to global warming — and causing sea levels to rise around the world. so that's all pretty crazy. Antarctica is singing to us. (Play sound)   Ever hear of a solar pillar? Well you're about to. The air in Antarctica is frequently very dry. The low temperatures mean that little or no water vapour is held in the air, instead it freezes and falls out, or builds up on surfaces as frost. Sometimes however, depending on the particular atmospheric conditions, the frozen water vapour remains in the air as suspended ice crystals. In these conditions the crystals can reflect sunlight in a variety of ways forming atmospheric phenomena of different types.   One of these phenomena is the "Solar Pillar" in the picture. The sun is reflected very strongly off tiny suspended flat ice crystals in the air which are oriented at or almost horizontally, so that the reflection is almost as bright as the sun itself. Like a rainbow, this sight depends on the viewing angle, where the light is coming from and where the observer is standing. The pillar appears to move when the observer moves, but always remains directly below the sun because the ice crystals are found throughout the air but only act as mirrors for the sun at the correct viewing angle.   Most of you have heard of the northern lights, but did you know there are southern lights? The Southern Lights, commonly known as the Aurora Australis, is one of the world's greatest wonders. The Southern lights are much more elusive than their Northern Hemisphere counterpart-Aurora Borealis. There is significantly less land mass in the Southern Hemisphere and fewer ideal viewing spots to see the Aurora. However, the Southern Lights are just as, if not more, impressive. Boasting a breathtaking colour palette that goes beyond the green and blues commonly seen at the Northern Lights, to include pinks, purples, oranges and golds.   Here's a little nerdy science for ya: The Aurora Australis phenomenon occurs when charged particles from solar winds bombard the Earth's atmosphere and interact with gases in our planet.   These highly energised particles are emitted from the sun and smash into the Earth's magnetic field at more than 6 million kilometres per hour.   For the most part, Earth is protected from solar winds by the magnetosphere, which sounds like Magneto from the X-Men franchise's bachelor pad. The magnetosphere is a region of space that surrounds the Earth's magnetic field and has a primary purpose of preventing cosmic rays, such as solar winds from entering Earth's atmosphere. However, occasionally, at particular times of the year, a few charged particles from solar winds make their way through the magnetosphere into our atmosphere. The charged particles move along the Earth's magnetic field lines towards the south and north pole. When they reach the each pole, they collide with atoms in the atmosphere, particularly nitrogen and oxygen, and become increasingly charged. Once the electrons settle back down to their normal level of excitement they glow, creating the magnificent light display, we know as an Aurora.   One more fun natural thing for you guys and probably the creepiest. BLOOD FALLS! THIS FIVE-STORY, BLOOD-RED WATERFALL POURS very slowly out of the Taylor Glacier in Antarctica's McMurdo Dry Valleys. When geologists first discovered the frozen waterfall in 1911, they thought the red color came from algae, but it's true nature turned out to be much more spectacular.   Roughly two million years ago, the Taylor Glacier sealed beneath it a small body of water which contained an ancient community of microbes. Trapped below a thick layer of ice, they have remained there ever since, isolated inside a natural time capsule. Evolving independently of the rest of the living world, these microbes exist in a place with no light or free oxygen and little heat, and are essentially the definition of “primordial ooze.” The trapped lake has very high salinity and is rich in iron, which gives the waterfall its red color. A fissure in the glacier allows the subglacial lake to flow out, forming the falls without contaminating the ecosystem within. If you've never seen the falls it's pretty awesome and metal. We'll post pics for sure.   Ok so enough of the sciency and nerdy stuff let's get into the crazy shit.    The first one is a fun one. In 2020 a clip from Google Earth was loaded onto youtube showing what appears to be an ice ship! So what exactly is it? Well friends, it depends on what you want to believe. The video sparked a conversation of epic conspiracy proportions! Some think that the "ship" is something connected to a secret Nazi base, which we'll get to later. Others claim ties to the secret elite and illuminati.    “I was told a couple of years ago that there are ships built underground somewhere on upper east coast (like the ones in the movie 2012) to save the rich and powerful when canary islands get hit with massive earthquake that will take out east coast,” one commenter wrote.    Other theory's range from military and government cover ups to some claiming it to be Noah's ark. The mundane exfoliation is that it's our minds playing a trick on us… but that's fucking lame and we're going with the fact that it's something creepy and crazy!!   Another fun thing found by Google Earth is a giant mountain sized alien face. Yes you heard right. And if you don't think this is leading to crazy talk… You are seriously mistaken.    Conspiracy theorists Blake and Brett Cousins – of YouTube channel thirdphaseofmoon – shared their thoughts on the Google Earth image.   "It appears to be a massive, ancient structure of some kind of face that is being revealed for the first time on Google Earth,” Blake said in his video.   "I would have to concur that whatever we're looking at resembles some sort of megastructure."   Brett added: "Could this be something that was left behind by the ancient civilisations of Antarctica?   "Ice melting could be revealing structures that would baffle the world."    There it is folks, a giant alien face structure hiding a civilization under Antarctica. Can't argue with the facts. I mean I guess you could say that it's just a case of pareidolia but that's not really that fun so… You know… Alien civilization it is.    Speaking of aliens, A video posted to an “alien" sub-section on Reddit shows how zooming in on a certain area of South Georgia and the South Sandwich Islands reveals a mysterious vast section of disturbed snow. It shows what looks like something that crashed into the snow and skidded some 3000ft. Of course that brought out the nut jobs, and moody, claiming that it is a ufo crash site.    Reddit user Hey-man-Shabozi captioned the post: "What's over 200ft long, casts a shadow of 50ft, and appears to have crashed on an antarctic  island, moving so fast that it slid over 3,000ft?”   The island, located near Antarctica, has a strange snow formation in the area near Mount Carse.   It looks very similar to an avalanche but the video posted on Reddit goes into detail about how it could be more than what it seems. The main point of contention for the Reddit user is that there appears to be a long thin object that has created a lengthy straight track away from the disrupted area as if it crashed at speed. The Reddit user estimated that the tracks were more than 3,000 feet long.   He also claims to have worked out that the object responsible was 200 feet long.   Let's be honest… If you can't trust a reddit user… Who can you trust these days? Of course most people will say “oh it was just a big rock falling during an avalanche”, but everyone else who actually knows… They know it's a ufo. And they all know that the claims of a rock falling during an avalanche is just another global cover up to hide the fact that there are aliens.  Another one comes thanks to a visual grab from Google Earth, which seems to suggest that there might actually be a tall building standing on the ice in Antarctica. These findings have been uploaded to YouTube Channel MrMBB33 (who coincidentally was also responsible for finding the ice ship we discussed earlier) and the conspiracy theorist who runs this channel suggests that this structure is as much as 2,000 feet in height and the width spans six football fields. Viewers are clearly interested in what they are seeing. “Strange that all countries want to take over land but no country claims Antarctica. I think there is something they know that we don't," comments a user Lorrie Battistoni. Another user suggested that something on the lines of the Project Iceworm was active in Antarctica—the Project Iceworm was a then top-secret project of the United States Army which attempted to build a network of tunnel based and mobile nuclear missile launch sites under the ice sheet in Greenland. Equally, there are sceptics who suggest this is nothing more than a block of ice, albeit with a slightly different shape.     Since we brought up tunnels, there's supposedly an air vent on top of a “metallic shield” in a no-fly zone on the icy continent. Estimates are that the area is over 150 feet wide — based on measurements using Google Earth tools. Its two distinctive features: a pitch-black “opening” and a metal-like “shield.”   "That looks like some sort of vent, a thermal vent that goes underground. You can tell that the snow is darker than any other snow in the surrounding area,” one person said “That would imply to me that there is heat transfer going on” and suggests the top section is some metal or metal alloy man-made structure “over an opening that goes underground.   Someone else points out there is no volcanic activity nearby: “It is just there all by itself.”   So what is it? Just a cave? A man made structure hiding a secret underground base? Should we just go back to aliens for this one? What do you guys think? Ok how about Hitler and the Nazis? Well since people believe there are Nazis and maybe even Hitler himself still hiding out in Antarctica. This theory originates from a story about a Nazi expedition to Antarctica.  The story says that while exploring and mapping the area, they uncovered a multitude of underground caves and rivers.  One of the caves was particularly large and was turned into a large city that would be home to both Nazi's and other powerful groups, like the illuminati.  Along the way, the Germans either came across alien technology or made contact with the aliens.  The Germans learned how to use the technology and were able to build a number of weapons.  This belief is extraordinary because there is no evidence that the Nazis ever did, or were even capable of building such a base.  Geologist and Oceanographer, Colin Summerhayes, partnered with journalist and historian, Peter Beeching, to examine evidence about Antarctica and the Nazis. In  support of this claim is the fact that the Nazis did at one point carry out an expedition to Antarctica in 1938.  Many conspiracy theorists claim that this was a large-scale expedition, with militarized and scientific ships. Another bit of evidence for this theory is about the Nazi's agreeing to The Antarctic treaty.  The treaty makes Antarctica a research zone and states that Antarctica cannot be targeted in any way by bombs or missiles.  Conspiracy theorists jump on this and say why would Nazi Germany sign this agreement?  The claim is that they signed this agreement to deter other nations from visiting Antarctica and stumbling upon their base and the research being done there.  There has been no evidence found to corroborate that point.  Additionally, some claim that Hitler himself is actually in Antarctica.  The evidence for this idea is based on the claim that a German ship arrived at an Argentinian base located in Antarctica after the war ended.  Another popular conspiracy theory is that Hitler escaped to Argentina at the end of the war, and so therefore he was picked up by a German ship, and sent to Antarctica to live at the secret bunker.  However there is no evidence that Hitler ever made it to Argentina or that the supposed German boat ever went to Argentina's Antarctic base… At least that's what they want you to believe! Since there have been other strange military activity there such as supposed German boats coming or the U.S. project “Operation Highjump”, since people really think that this is a feasible thing. Of course These strange events, and the lack of information around them, often lead people to conclude that it must be because there is something going on there that the government doesn't want us to know about.  Many of these beliefs actually come from Flat Earth.  Flat Earthers often propose that it is illegal to go to Antarctica and has a constant military presence, that's why none of them can go investigate if the ice wall is out there.  There is a subgroup of flat earth who believes that part of the reason you “can't go” to Antarctica is because of the Nazi base there. So think about that one...flat earthers believing there are Nazis bases in Antarctica… Good Lord. In 1978, Miguel Serrano, a Chilean diplomat and Nazi sympathizer, published El Cordón Dorado: Hitlerismo Esotérico [The Golden Thread: Esoteric Hitlerism] (in Spanish), in which he claimed that Adolf Hitler was an Avatar of Vishnu and was, at that time, communing with Hyperborean gods in an underground Antarctic base in New Swabia. Serrano predicted that Hitler would lead a fleet of UFOs from the base to establish the Fourth Reich. In popular culture, this alleged UFO fleet is referred to as the Nazi flying saucers from Antarctica. Oh boy. We really gotta figure out if the Nazis are on the moon or in Antarctica!   How about pyramids… You like pyramids? We got pyramids… maybe. THE oldest pyramids on Earth are hidden away under the deep cold snow of Antarctica, conspiracy theorists have shockingly claimed . Ancient alien theorists who are certain secret pyramids are concealed all around the globe, think some may be hidden on Antarctica. Conspiracy theorists, in particular, point to a pyramid-like structure near the Shackleton mountain range on the icy continent. The “pyramid” in question, when viewed on satellite imagery, does appear to have four steep sides much like the Great Pyramid of Giza. Conspiracy theory author David Childress told Ancient Aliens there is a distinct possibility the Shackleton pyramid is the oldest of its kind on Earth.   He said: “If this gigantic pyramid in Antarctica is an artificial structure, it would probably be the oldest pyramid on the planet and in fact, it might be the master pyramid that all the other pyramids on planet Earth were designed to look like.” Another conspiracy theorist agreed, saying: "All the way around the world we find evidence of pyramid structures.   "We should start looking at the possibility there was habitation on Antarctica.   "Was it a lost civilization? Could it be ancient astronauts?   "And just maybe, the earliest monuments of our own civilization came from Antarctica.”    But the theory was challenged by Dr Michael Salla, author of Exopolitics Political Implications of the Extraterrestrial Presence. The alien expert argued the Antarctic pyramid is just one node in a global network of power-generating pyramids strategically placed around Earth.   A popular pyramid conspiracy claims the triangular structures act as power generators of sorts, built for the purpose of transiting vast amounts of energy wirelessly.   Dr Salla said: “There has been extensive research done on pyramids throughout the world, in terms of their structure and what they really are.   “One of the theories is that pyramids are power generators and so if you have these pyramids strategically placed around the world generating a charge, it's possible to create a general standing wave around the world that is a wireless transmission of energy.”   Also There is a claim that the British set up a base called Maudheim-1 (there are no records) in Dronning Maud Land during the war to observe the apparent Nazi base, this was supposedly attacked by the Nazis in July 1945 followed by SAS led (failed) retaliatory attacks from October to December that year.   How about a couple quick hits:    Some think that the remains of a  Motte and Bailey castle were uncovered. Motte-and-bailey castle is a European fortification with a wooden or stone keep situated on a raised area of ground called a motte, accompanied by a walled courtyard, or bailey, surrounded by a protective ditch and palisade. Relatively easy to build with unskilled labour, but still militarily formidable, these castles were built across northern Europe from the 10th century onwards, spreading from Normandy and Anjou in France, into the Holy Roman Empire in the 11th century. The Normans introduced the design into England and Wales. Motte-and-bailey castles were adopted in Scotland, Ireland, the Low Countries and Denmark in the 12th and 13th centuries.    The structure is about 120m across which makes it of the appropriate size range and has two sort-of circles, though the whole thing appears to be more or less completely flat rather than having any significant raised earthworks which in part define a Motte and Bailey castle, the mounds of such castles in towns, cities and in the countryside in Europe are particularly enduring across the centuries. There's a scientific explanation for it but that doesn't stop people from believing what they want.    Then of course you have the flat earthers . There is a weird conspiracy theory that Antarctica and the South Pole do not exist. This belief is most common among flat-earthers who claim that our planet is flat. Flat-earthers believe that the North Pole is at the center of the world while the South Pole surrounds the Earth. According to flat-earthers, Antarctica is actually a thick wall about 30 to 60 meters (100 to 200 ft.) high that surrounds our planet. The wall stops everything from falling over the edge of the Earth. Flat-earthers say we cannot confirm the existence of the wall because world governments and the United Nations have strict no-fly and no-sail zones around Antarctica. Conspiracy theorists believe that the British Captain Cook is one of the few humans to have ever seen the wall apart from government agents. Supposedly, Captain Cook reported seeing the huge wall during the three voyages he made to Antarctica. The wall covered the entire coastline, and he could not land anywhere because it was just too tall to climb.   Speaking if stupid, we touched on this not long ago so we'll just mention it in passing… But apparently there's a hole at the south pole that is the entrance to the hollow earth...I mean… Come On people… Is this where we are as a society??   Going along with this theory of a hole at the pole, there are people that think the world is hiding that fact with a fake south pole. So when people go to the spot that is thought to be the south pole is actually an arbitrary random spot chosen by the powers of the world to throw everyone off the trail of hollow earth.    Some people also believe that there is actually a tropical region that is  hidden in Antarctica. Yes, a tropical region. Some say it is in the no fly zone that is also attributed to the spot where the hole to hollow earth is… we think these guys should fight it out. To the death. Like, no survivors. On the other hand there is recent evidence that there used to be rain forests on the continent so maybe the believers aren't as crazy as we think. Just kidding. They're nuttier than squirrel turds.   Some other crackpots also really believe Antarctica is the Land of The Ancient Race of Super-Beings With Big Angular Heads. Some of them tried to leave many years ago and made it to Easter Island where their enormous weight made them sink into the ground and a simple common bacterial infection turned them to stone. The bacterium cannot live in Antarctica so they continue their highly sophisticated secret society under the ice, dude we can't make this stuff up. Maybe it was Medusa… see, we can make shit up, too!   And finally… Is Antarctica really the lost city of atlantis? The theory that Antarctica is Atlantis is a relatively new one, dating back to the mid 20th Century.   According to Charles Hapgood's 1958 book 'Earth's Shifting Crust',  the continent of Antarctica was in fact originally much further north than its current position. Due to the shifting of the Earth's crust, the continent was displaced, and the climate of the continent, which had been mild, plummeted to below freezing.   This shift in location and temperature has led some to argue that an ancient Civilisation existed on the continent, which was subsequently destroyed by this monumental geographical realignment.   In 2016, faint credence was given to this claim with the revelation that remains of a human settlement had been found under the Antarctic ice.   One report claimed, 'the pictures, taken using remote sensing photography for NASA's Operation IceBridge mission to Antarctica, show what online sleuths believe could be a city.' Ranker list of best winter thriller movies https://www.ranker.com/list/thriller-movies-set-in-snow/ranker-film

Australia's plans to build a 2.7 km airstrip and other infrastructure in the ice-free Vestfold Hills near its Davis Station in East Antarctica have been heavily criticized, primarily on environmental grounds. The aerodrome, which Australia contends would improve scientific access to the continent and facilitate search and rescue operations, could also have an array of geopolitical implications. Antarctic legal expert Jeffrey McGee, an associate professor at the University of Tasmania in Hobart who has come out in support of the project, recently co-authored a report for the Australian Strategic Policy Institute, “All-weather aerodrome in Antarctica would be a gamechanger for Australia”. Dr. McGee joins the podcast to explain the strategic rationale and current status of the aerodrome and why he believes, if the plans go forward, it would not only benefit Australia but also other Antarctic stakeholders.    

Thanks to Ella for this week's suggestion. There may not technically be spiders in the Antarctic, but there are mites. A nunatak (note the size of the research vehicles at the bottom left): I don't have any pictures of the Antarctic mites, so here are some red velvet mites, although they're giants compared to their Antarctic cousins: Show transcript: Welcome to Strange Animals Podcast. I’m your host, Kate Shaw. This week we’re going to have a short episode, because I get my second Covid-19 vaccine on the Thursday before this episode goes live and I want to have the episode all finished before then. That way if I feel bad afterwards I can rest. Thanks to Ella for this week’s suggestion! Back in episode 90, about some mystery spiders, I mentioned that spiders live everywhere in the world except Antarctica. Well, guess what. Ella sent me some links about spiders that live in…Antarctica! Antarctica is a landmass at the South Pole, specifically a continent about twice the size of Australia. It looks bigger than it really is because ice projects out from the land and is only supported by water, called an ice shelf. It’s not a little bit of ice, either. It’s over a mile thick, or nearly 2 km. The ice is called the Antarctic ice sheet and it covers 98% of the continent. The only places not covered in ice are some rock outcroppings and a few valleys, called dry valleys because they basically get no precipitation, not even snow and certainly not rain. Researchers estimate that it hasn’t rained in these dry valleys in almost two million years. There are no plants, just gravel. There are no animals but some bacterial life that live inside rocks and under at least one glacier. Scientists have used these dry valleys to test equipment designed for Mars. This is not a hospitable land. Everything that lives in Antarctica is considered an extremophile. That doesn’t mean there’s no life in Antarctica, though, just that it’s only found in a few places, mostly along the coast or on nearby islands. Emperor penguins and Adelie penguins, several species of seal, and some sea birds live at least part of their lives in and around Antarctica, as do some whales. There are lichens, algae, and a few low-growing plants like liverwort and moss. And there are some invertebrates, although not very many and not large at all. The largest is a flightless midge that only grows 6 mm long. But what we’re interested in today are mites found only in Antarctica. We talked about mites in episode 186 when we learned about the red velvet mite. Mites are arachnids, although they’re not technically spiders, but frankly we’re just quibbling at this point. It has eight legs and is in the class Arachnida, so I say there are spiders in Antarctica. Or close enough. There are 30 species of mite in Antarctica. They mostly live on islands throughout the Antarctic peninsula, which sticks out from one side of the continent like a tail pointing at the very tip of South America. All the mites eat moss, algae, and decomposing lichens. They’re also teeny-tiny, less than a millimeter long. One type of mite is found on the mainland of East Antarctica instead of just on islands. It’s called Maudheimia and it only lives on big rock outcroppings that stick up through the ice. These rocks are called nunataks and are covered with lichens. But nunataks are far apart, sometimes hundreds of miles apart, and the mites are so tiny they’re just about microscopic. How did they get from one nunatak to the next? To find out, we have to learn some history about Antarctica. It hasn’t always been at the South Pole. It was once part of the supercontinent Gondwana, and 500 million years ago it was right smack on the equator. You know, tropical. As the centuries passed and the continents continued their slow, constant dance around the Earth, Gondwana drifted southward and broke apart. Antarctica was still connected to Australia on one side and South America on th...

Adelie penguins live in one of the iciest regions on Earth -- on the rim of Antarctica. But when the ice around one colony thinned out a few years ago, the penguins flourished. The adults grew fatter and the chicks were more likely to survive.Adelies are among the smallest penguins in Antarctica. A typical adult is up to a couple of feet tall and weighs about 10 to 12 pounds. They’re also the most common penguins on the continent -- they form colonies of thousands of birds all around it.During four summers, researchers studied a colony on a bay in East Antarctica. They taped instruments to 175 penguins. The packages included video cameras, GPS trackers, and instruments for measuring the penguins’ motions.Three of the summers stayed icy. But during the fourth, the bay was fairly ice free. Open water came up to the penguins’ nesting grounds. So instead of walking a long way across the ice until they found a crack, the birds could plunge straight into the water to hunt for food.Penguins are much better swimmers than walkers, so they spent fewer hours moving -- a big energy savings. And they caught more krill -- tiny shrimp-like organisms that are the mainstay of their diet. So the average adult was about 10 percent heavier than during icier years. Chicks grew much faster, and a greater percentage of them survived.No one is sure how the changing climate will affect the Adelie population over the long term. But for at least one group, a lack of ice turned one summer into a beach party.

The astronomy and space science news podcast.Stream podcast episodes on demand from www.bitesz.com/spacetime (mobile friendly). SpaceTime with Stuart Gary Series 23 Episode 27*Quasar Tsunamis rip across galaxiesAstronomers using NASA’s Hubble Space Telescope have discovered massive tsunami-like energy outflows from distant quasars tearing across interstellar space and wreaking havoc on the galaxies in which they originate. *The Mars Curiosity rover’s climb up the red planet’s Mount SharpNASA’s Mars Curiosity rover is preparing for the next stage in its accent of Gale Crater’s Mount Sharp.https://spacetimewithstuartgary.tumblr.com/post/184908211673 *NASA gets the Mars Insight Lander’s drill to start working againWell, after spending almost a year trying to get the drill aboard NASA’s Mars Insight Lander to work – mission managers may have fixed the problem – the old-fashioned way – by giving it a good bash with a shovel. *New Australia rocket engine test-firedValiant Space has successfully test-fired its new locally developed liquid-fueled rocket engine. *Long March-3B launches new BeiDou-3 satelliteChina has successfully launched another BeiDou-3 navigation satellite into geostationary orbit. *Soyuz launches GLONASS-M navigation satelliteRussia has launched a new Glonass-M navigation satellite. *The Science ReportNew study shows 95% of COVID-19 deaths could have been avoided.A 5th Wuhan doctor arrested by Beijing after trying to warn the world about COVID-19 has died.A sudden loss of smell could be the first sign that you’ve been infected with COVID-19.East Antarctica’s Denman Glacier has retreated 5 kilometres in the past 22 years.Boys hitting puberty at an early age are more likely to develop type 2 diabetes as adults. For enhanced Show Notes including photos to accompany this episode, visit: http://www.bitesz.com/spacetimeshownotes Get immediate access to over 175 commercial-free, double episode editions of SpaceTime plus extended interview bonus content. Subscribe via Patreon or Supercast....and share in the rewards. Details at www.patreon.com/spacetimewithstuartgary or if you’re not a fan of Patreon, go to Supercast - https://bitesznetwork.supercast.tech/ RSS feed: https://rss.acast.com/spacetime Email: SpaceTime@bitesz.com To receive the Astronomy Daily Newsletter free, direct to your inbox...just join our mailing list at www.bitesz.com/mailinglist Support this show http://supporter.acast.com/spacetime. See acast.com/privacy for privacy and opt-out information.

PM Narendra Modi is expected to visit Assam on Feb 7 to address a public rally at Kokrajhar in the Bodo Territorial Area District (BTAD).On January 27, an agreement signed between the Centre, the Assam government and Bodo stakeholders (NDFB and its factions) saw the announcement of various measures to ensure the territorial and cultural integrity of the region. Several institutes will be set up to bring growth and development to the region. Sources say PM Modi will also address the public on issues related to CAA. PM Modi will fly in Guwahati and then take a chopper to Kokrajhar. Later, he will fly to West Bengal and then to Delhi. The husband-wife duo of an entrepreneurial venture called BigThinx were selected by the supreme fashion house- Prada to participate its first ever fashion tech accelerator program in Milan. Shivang Desai and Assam born Chandralika Hazarika, co-founders of Bangalore based venture BigThinx have flown out to Milan for the next 6 months to take their journey to the fashion capital of the world. An inclusive global program of the Microsoft designed to support startups would now collaborate with the Assam government to support the startup ecosystem in the state. A team from Microsoft for Startups met officials and authorities of the state industries and commerce department on Monday to discuss the possibilities. Before Delhi polls, Aam Aadmi Party (AAP) has come up with a “28-point guarantee card” to lure voters with promises for a better Delhi. Delhi will vote on February 8. The poll promises include curriculum on patriotism; 24/7 markets and shops; pilgrimage for senior citizens; incentives for farmers and much more. Nielx (40), a tourist from Denmark was injured after being attacked by a stray cow near Taj Mahal. The tourist suffered minor head injury. His collar bone was also fractured.“A foreign tourist Nielx (40) from Denmark was attacked by a cow near the western gate of the Taj Mahal on Sunday. The tourist was clicking the cow but was taken aback when the animal lifted him on its horns and threw him on the ground,” said Dinesh Singh, in charge of tourism police station here, according to media reports. He was saved after locals intervened and rescued him. The tourist who was travelling with his wife was initially admitted to a district hospital and then shifted to SN Medical College. The tourist spot is visited by people from all over the world. Recently visitors have mostly been attacked mostly by monkeys. Occasionally stray dogs and bovine have also been a bother. After IndiGo Airline barred Standup Comedian Kunal Kamra for 6 months for heckling TV journalist Arnab Goswami on flight, filmmaker Anurag Kashyap refused to fly IndiGo to show solidarity with the comedian. Instead he chose Airvistara to arrive at Kolkata. Popular stand-up comedian Kunal Kamra on Saturday has slapped a legal notice on IndiGo airlines, seeking an unconditional apology and compensation of Rs 25 lakh for causing him mental harassment. Kerala Government has declared coronavirus outbreak as a “state calamity” after another student from Kerala who returned from Wuhan in China tested positive for Coronavirus. The student has been admitted to Kanhangad district hospital in Kasaragod. The first two confirmed cases have also been reported from Kerala. The two patients also had a travel history to Wuhan from where the health hazard was initially reported. Lewis Pugh, UN Patron of the Oceans, swam under ice-sheet in East Antarctica to raise awareness about climate change. “East Antarctica is the coldest place on earth, and yet I was able to swim down a river under the ice-sheet. It was the most beautiful and terrifying experience of my life, and comes with an important message for us all,” he tweeted. The endurance swimmer wrote about his experiences in a blog post.

Many stakeholders, particularly environmental NGOs, involved with last October's meeting of the Commission for the Conservation of Antarctic Marine Living Resources were highly critical of the Commission's failure to reach agreement on additional Marine Protected Areas in the Southern Ocean around Antarctica. Frida Bengtsson is global Project Lead for the Greenpeace 'Protect the Antarctic' campaign, and participated in the meeting in Hobart, Australia on behalf of the Antarctic and Southern Ocean Coalition. On this episode of the podcast, she shares her experiences and insights from an NGO perspective on working with, and sometimes against, state and commercial interests in safeguarding both polar regions from excessive exploitation. In addition to the CCAMLR negotiations for MPAs in the Weddell Sea and East Antarctica, Frida also discusses Greenpeace's work with Southern Ocean krill fisheries, the problem of microplastics, and other environmental issues pertaining to the polar regions.

Hour 1: President Trump faces legal battle over illegal use of Trump Foundation funds …The President probably shouldn’t be saluting a North Korean general, but it’s a tough situation to avoid …An ever-optimistic caller lifts the spirits of Pat and Keith …In Mexico, democracy has been undermined by the omnipresent threat of assassination …There are no women on the list of the world’s 100 highest-paid athletes – The guys examine the main reasons why …Trump’s hyperbole about the “parents of Korean War soldiers” is a bit of a stretch …There have been a lot of questionable nominations for the Nobel Peace Prize throughout history …The report on the actions of former FBI Director James Comey probably won’t have a lot of juicy details. Hour 2: Apparently, if you want to support gay rights, you cannot eat at Chick fil-A …Let’s review the instances in which the restaurant chain actually supported gay-friendly causes …Why are more and more LGBTQ community members supporting the NRA? …Obama-era intelligence director praises Trump’s conduct at the summit …It has been one year since Rep. Steve Scalise was shot at a Virginia baseball field …A horribly-executed axe throw unsurprisingly leads to a lawsuit in New York …A unique money-making venture is underway at the site of the Kilauea volcanic eruption …West Antarctica is hemorrhaging ice at an alarming rate, but East Antarctica is actually gaining ice. Hour 3: Let’s revisit the Campus Reform interviews and the unbelievable hypocrisy about freedom of choice …How can Berkeley, California stop climate change – the greatest crisis in human history? …Caller describes the contradiction between millennials’ desire for equality and their confidence that they will become millionaires …Here comes another pro-gun control “die-in” event …Judge shoots down Deerfield, Illinois law that would ban high-capacity firearms within the city limits …The full report on the Comey investigation has a lot of information, but you have to read between the lines a bit …Former Robert De Niro fan says goodbye to a picture of his idol after the actor went on his anti-Trump tirade at the Tony’s …Pat gets on a soapbox about climate change, then proceeds to let Al Gore do the talking. Tune in to "Pat Gray Unleashed" weekdays from 12-3p.m. ET on TheBlaze TV! Twitter @PatUnleashed LISTEN https://omny.fm/shows/pat-gray http://www.theblaze.com/radio-shows/pat-gray-unleashed/ https://soundcloud.com/patgrayshow https://www.stitcher.com/podcast/the-blaze-radio-network/pat-gray https://itunes.apple.com/us/podcast/pat-gray-unleashed/id1280961263?mt=2 Learn more about your ad choices. Visit megaphone.fm/adchoices

From the air, the largest glacier on the biggest ice sheet in the world looks the same as it has for centuries; massive, stable, blindingly white. But beneath the surface it's a totally different story. East Antarctica's Totten Glacier is melting, fast, from below. Thanks to warm ocean upwellings flowing into the glacier—in some places at the rate of 220,000 cubic meters per second—it's losing between 63 and 80 billion tons of previously frozen fresh water every year.

On this weeks episode of Expanded Perspectives the guys start the show off talking about how bee populations around the world have been in decline for years due to a number of reasons that make it extremely difficult to fix the problem. Urban development, insecticides, fungicides, illness, climate change, and many other factors have been determined to be responsible for the decline in bee populations. This week, the nonprofit Bee Informed Partnership and the Apiary Inspectors of America published their annual survey of 4,963 beekeepers in the United States and it seems that we still have a problem. But it was a slightly better year for our vital pollinating friends. Then, millions of Americans say they engage in extreme binge drinking — or downing at least eight to 10 drinks containing alcohol on a single occasion — and the behavior appears to be on the rise in the U.S., according to a new report. The findings are concerning because this high level of drinking is linked with health and safety risks, including an increased risk of injury or even death, according to the researchers, from the National Institute on Alcohol Abuse and Alcoholism (NIAAA). The study "reveals that a large number of people in the United States drink at very high levels and underscores the dangers associated with such 'extreme' binge drinking," George F. Koob, director of the NIAAA, said in a statement. The researchers analyzed information from more than 36,000 Americans ages 18 and older who completed a survey about their alcohol consumption in 2012 to 2013. The researchers asked the participants to report the maximum number of alcoholic drinks they consumed on a single day in the past year. Binge drinking was defined as consuming four or more drinks on a single occasion (for women), or five or more drinks on a single occasion (for men), while extreme binge drinking was defined as consuming double those amounts, or more. Then, for years, scientists have debated whether heavy inland snowfall on the vast East Antarctic Ice Sheet — Earth’s largest — balances out the rapid melting in West Antarctica. Given enough snowfall, the continent might not yet be contributing to sea level rise. Most research shows the melt rate is so high that the continent is indeed losing ice. But in 2015, a group of NASA scientists published a controversial study that found Antarctica was instead gaining ice. The NASA team combined space- and land-based measurements and found so much snow dropping in East Antarctica that even with drastic melting elsewhere, the continent was adding some 80 billion tons of ice annually. It contradicted prominent previous findings — including reports from the U.N.’s Intergovernmental Panel on Climate Change. The result drew global headlines and excited climate change skeptics. That’s despite warnings from the study’s lead author, NASA Goddard’s chief cryospheric scientist Jay Zwally, who predicted that melting would outpace increased snowfall in a decade or two. Then, An Arizona witness traveling by train through Apache County reported watching and photographing six hovering, “two-story” objects beaming light to the ground level. After the break Cam brings up the incredible tale of "The Black Flash". Shadowy figures have long haunted the pages of history. From ghosts to goblins to things less mentionable, the human psyche has a habit of inventing monsters to inhabit the dark reaches of the unknown. Several such figures have been chronicled: the Halifax Slasher, the London Monster, and Spring-Heeled Jack, to name a few. Today, we’ll be adding another cloaked and hooded terror to the rogue’s gallery, this one known by a name straight out of a comic book: the Black Flash. All of this and more on this weeks episode of Expanded Perspectives! Show Notes: A Third of America's Bee Colonies Died Last Year and That's Good News Extreme Binge Drinking Is On the Rise in the US Is Antarctica Gaining or Losing Ice? Nature May Have Just Settled the Debate Arizona Witness Sees 6 Hovering Disk The Black Flash Sponsors: GAIA Dollar Shave Club Music: All music for Expanded Perspectives is provided by Pretty Lights. Purchase, Download and Donate at www.prettylightsmusic.com. Songs Used: Pretty Lights vs. Led Zeppelin Cold Feeling At Last I Am Free My Other Love

On this weeks episode of Expanded Perspectives the guys start the show off talking about how bee populations around the world have been in decline for years due to a number of reasons that make it extremely difficult to fix the problem. Urban development, insecticides, fungicides, illness, climate change, and many other factors have been determined to be responsible for the decline in bee populations. This week, the nonprofit Bee Informed Partnership and the Apiary Inspectors of America published their annual survey of 4,963 beekeepers in the United States and it seems that we still have a problem. But it was a slightly better year for our vital pollinating friends. Then, millions of Americans say they engage in extreme binge drinking — or downing at least eight to 10 drinks containing alcohol on a single occasion — and the behavior appears to be on the rise in the U.S., according to a new report. The findings are concerning because this high level of drinking is linked with health and safety risks, including an increased risk of injury or even death, according to the researchers, from the National Institute on Alcohol Abuse and Alcoholism (NIAAA). The study "reveals that a large number of people in the United States drink at very high levels and underscores the dangers associated with such 'extreme' binge drinking," George F. Koob, director of the NIAAA, said in a statement. The researchers analyzed information from more than 36,000 Americans ages 18 and older who completed a survey about their alcohol consumption in 2012 to 2013. The researchers asked the participants to report the maximum number of alcoholic drinks they consumed on a single day in the past year. Binge drinking was defined as consuming four or more drinks on a single occasion (for women), or five or more drinks on a single occasion (for men), while extreme binge drinking was defined as consuming double those amounts, or more. Then, for years, scientists have debated whether heavy inland snowfall on the vast East Antarctic Ice Sheet — Earth’s largest — balances out the rapid melting in West Antarctica. Given enough snowfall, the continent might not yet be contributing to sea level rise. Most research shows the melt rate is so high that the continent is indeed losing ice. But in 2015, a group of NASA scientists published a controversial study that found Antarctica was instead gaining ice. The NASA team combined space- and land-based measurements and found so much snow dropping in East Antarctica that even with drastic melting elsewhere, the continent was adding some 80 billion tons of ice annually. It contradicted prominent previous findings — including reports from the U.N.’s Intergovernmental Panel on Climate Change. The result drew global headlines and excited climate change skeptics. That’s despite warnings from the study’s lead author, NASA Goddard’s chief cryospheric scientist Jay Zwally, who predicted that melting would outpace increased snowfall in a decade or two. Then, An Arizona witness traveling by train through Apache County reported watching and photographing six hovering, “two-story” objects beaming light to the ground level. After the break Cam brings up the incredible tale of "The Black Flash". Shadowy figures have long haunted the pages of history. From ghosts to goblins to things less mentionable, the human psyche has a habit of inventing monsters to inhabit the dark reaches of the unknown. Several such figures have been chronicled: the Halifax Slasher, the London Monster, and Spring-Heeled Jack, to name a few. Today, we’ll be adding another cloaked and hooded terror to the rogue’s gallery, this one known by a name straight out of a comic book: the Black Flash. All of this and more on this weeks episode of Expanded Perspectives! Show Notes: A Third of America's Bee Colonies Died Last Year and That's Good News Extreme Binge Drinking Is On the Rise in the US Is Antarctica Gaining or Losing Ice?

This week, politician scientists, human genetic ‘knockouts’ and East Antarctica’s instability. See acast.com/privacy for privacy and opt-out information.

Does the distant dwarf planet Pluto have an ocean beneath its thick crust of ice? It's certainly possible, according to a group of researchers who are analysing the data from the New Horizons Pluto flyby last year. They argue that a deep ocean of water would best explain the position of the great heart shaped depression on Pluto's surface. Adam Rutherford quizzes planetary scientist Francis Nimmo about this new hypothesis. Adam also talks to glaciologist Robert Mulvaney of the British Antarctic Survey, who is now setting off for the frozen south to prospect for the oldest ice in Antarctica. He's part of a European project which aims to drill deep into the ice sheet of East Antarctica and chart the climate and atmosphere history of Antarctica back to 1.5 million years ago. Are grass-fed cattle better for the global climate than cattle fed on grain-based feeds? Dr Tara Garnett of the Food Climate Research Network at Oxford University responds to listeners comments on carbon emissions and diet. Swifts can fly for 10 months non-stop, never touching the ground. Anders Hedenstrom of Lund University discovered this remarkable fact by fitting birds with a tiny electronic backpack which recorded their location and flight activity across a whole year.

The nearest habitable world beyond our Solar System might be right on our doorstep . Scientists say their investigations of our closest star, Proxima Centauri, show it to have an Earth-sized planet orbiting about it. What's more, it is moving in a zone that would make liquid water on its surface a possibility. Gareth Mitchell hears from Guillem Anglada-Escudé whose "Pale Red Dot" team made the discovery and discusses what the "earth- like" claims actually mean. The planet hunters of today search for worlds beyond our Solar System. The planet hunters of a century or so ago, were still going crazy trying to find one more planet orbiting this sun. In The Hunt for Vulcan shortlisted for this year's Royal Society Book Prize, Prof.Thomas Levenson examines the craze known as Vulcan -mania, in the desperate search for another planet in an attempt to explain the odd orbit of the planet Mercury. But why did the phantom planet theory survive for so long? We examine observations from space of fleeting blue lakes in East Antarctica. They come and go with the seasons, forming during the warmer months of the south pole summer. As Amber Leeson of Lancaster University explains, many of the lakes then drain away, an effect already been found in Greenland but never, until now, in this part of the Antarctic. And their effect is cause for concern. Deep sea sharks are nearly impossible to track around the planet, however they inherit the chemistry of the things they eat. Researchers at Southampton University have worked backwards and by examining the chemistry of the sharks, they've been able to determine what things a shark has been eating but also where in the world it has been feeding. Chris Bird and Clive Trueman discuss how they're building up the first accurate pattern of their extraordinary movements. Presenter: Gareth Mitchell Producer: Adrian Washbourne.

An expedition to east Antarctica's Totten glacier returns with evidence suggesting that east Antarctica may not be as resistant to melting as once thought.

An expedition to east Antarctica's Totten glacier returns with evidence suggesting that east Antarctica may not be as resistant to melting as once thought.

The Australasian Antarctic Expedition has been retracing the steps of the first expedition to East Antarctica, a century ago. Its leader was Douglas Mawson, one of the great figures of the heroic age of exploration of the frozen continent. In the last of the programmes from the Antarctic, Andrew Luck-Baker reports on the 10 days the scientists, tourists and crew of the ship, the Academik Shokalskiy, spent locked in the ice and their eventual release via helicopters from a Chinese ice breaker to an Australian vessel.

Join the scientists of the Australasian Antarctic Expedition 2013, as they go about their experiments and seek adventure at the windiest place on earth.This location was named the Land of Blizzard by Douglas Mawson, the Antarctic pioneer who was the first to explore this remote and desolate place 100 years ago.Between 1911 and 1914, Douglas Mawson explored a fiercely harsh part of Antarctica while the more celebrated Scott and Amundsen raced to the South Pole, elsewhere on the frozen continent. Mawson's expedition was dedicated to scientific study in the early Heroic Age of Antarctic Exploration but his journey was fraught with horror and danger. The 2013 Australasian Antarctic Expedition aims to repeat many of Mawson's investigations around Commonwealth Bay and Cape Denison in East Antarctica where the original team set up their base. This remote area hasn't been studied systematically for 100 years, so the expedition will reveal any changes that have taken place as a result of climate change.