Podcasts about marine science

We're taking a polar plunge into the science of sea unicorns, also known as narwhals!Narwhals are mysterious arctic whales with long, twirly tusks protruding from their foreheads, like a creature out of a fairy tale. And it turns out that we don't know too much about them, partly because they live so far north in the remote Arctic.An international team of researchers used drones to observe narwhals in the wild and learned new things about their behavior, including how they use their tusks to hunt and play.Host Flora Lichtman gets on the horn with Dr. Gregory O'Corry-Crowe, research professor and biologist at Florida Atlantic University, who was an author on the new narwhal study, published last month in Frontiers in Marine Science.Guest: Dr. Greg O'Corry-Crowe is a research professor at Florida Atlantic University in Boca Raton, Florida.Transcripts for each episode are available at sciencefriday.com. Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.

Dr. Ayana Elizabeth Johnson is a marine biologist, climate scientist and activist. Recently, she sat down with Jordan Kisner, of the Thresholds podcast, to talk about our climate future. You may have heard clips of their conversation in our last episode about Silent Spring. Today, we're playing the full interview as a partnership with Thresholds, a show about about the messiness, overlap, u-turns, revelations, and friction points in the lives and work of artists.If you like what you hear, head on over to thisisthresholds.com to find more great episodes and subscribe!

Vaquita stands as one of the rarest marine mammals on Earth, with fewer than 20 left in the wild. In this episode, we explore what the near-extinction of the vaquita teaches us about the future of sharks and why their survival is critical to the health of the ocean. Sharks play an essential role in keeping marine ecosystems balanced, yet they face many of the same threats that doomed the vaquita: bycatch, overfishing, and weak enforcement. This episode dives into the parallels, the urgency of acting before it is too late, and how the loss of sharks would ripple into every part of our lives, from food security to coastal protection. Melissa Marquez's article in Forbes: https://www.forbes.com/sites/melissacristinamarquez/2025/09/30/what-the-vaquitas-fate-warns-about-sharks/ Join the Undertow: https://www.speakupforblue.com/jointheundertow Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube      

The “most important fish in the sea” just exposed one of the biggest management failures in decades. A new assessment shows Atlantic menhaden quotas were set 300 million pounds too high. The fallout could reshape both the Atlantic and Gulf fisheries — and what happens next is up to us. Our Association stands firm on three statements: (1) The Atlantic fishery needs to "take the cut", and the industrial reduction fleet needs to front a majority of that reduction. We can no longer accept half the coastwide TAC being taken from the Chesapeake Bay. (2) The Gulf fishery lacks a TAC/Quota. It is shocking that an industrial operation of this scale has no upper limit in 2025. This can no longer be true. (3) Buffer zones should not be repealed in any capacity.

In this episode, we explore the profound interconnections between land and sea with legendary marine scientist Sylvia Earle. Discover how our understanding of the ocean has evolved, the critical role it plays in Earth's climate and chemistry, and the urgent need for conservation. Join us as we unveil the mysteries of the ocean and the vital importance of protecting our planet's life support system. Support the Podcast via PayPal https://www.paypal.com/donate/?hosted_button_id=LBGXTRM292TFC&source=url We also feature an excerpt of the documentary about Blue Latitudes Foundation's expedition to the SeaVentures Dive Rig off the island of Mabul in Malaysia. The interest was to research, document, and explore the ecological, economic and social implications of repurposing an oil and gas structure as an ecotourism dive resort. The documentary was produced along with Matador Network. For an extended interview and other benefits, become an EcoJustice Radio patron at https://www.patreon.com/ecojusticeradio Sources: Sylvia Earle TED Talk excerpt 2009: https://youtu.be/43DuLcBFxoY Chumash of Santa Barbara County songs: https://www.chumashmedicinewoman.com/stories-songs/ Sylvia Earle talk courtesy of Rivian South Coast Theater, Laguna Beach. “Rigs to Reefs: Transecting Borneo,” featuring Amber Sparks and Emily Hazelwood, Directed by Scott Sporleder from Matador Network. https://youtu.be/J0IG8R6ymrI?si=dDmcDekHowUeV4Fn Sylvia Earle PhD is President and Chairman of Mission Blue and The Sylvia Earle Alliance [https://missionblue.org/]. She is a National Geographic Society Explorer in Residence, and is called Her Deepness by the New Yorker and the New York Times, Living Legend by the Library of Congress, and first Hero for the Planet by Time Magazine. She is an oceanographer, explorer, author and lecturer with experience as a field research scientist, government official, and director for several corporate and non-profit organizations. Amber Sparks, Co-President of Blue Latitudes Foundation [https://www.bluelatitudesfoundation.org/], is a marine biologist, educator, and entrepreneur. She has a B.A. in Marine Science from UC Berkeley and a M.A.S in Marine Biodiversity and Conservation from Scripps Institution of Oceanography. In 2018 Amber and Emily were recognized on Forbes 30 Under 30 list in the energy sector for their work developing sustainable, creative, and cost-effective solutions for the environmental issues that surround the offshore energy industry. Emily Hazelwood, Co-President of Blue Latitudes Foundation, is a marine conservation biologist, offshore energy consultant, and entrepreneur. She has a B.A. in Environmental Science from Connecticut College and an M.A.S degree in Marine Biodiversity and Conservation from Scripps Institution of Oceanography. As a leader and explorer, Emily is committed to elevating the scientific understanding of our oceans in communities worldwide and she volunteers her time as a science educator at schools across the country. Jack Eidt is an urban planner, environmental journalist, and climate organizer, as well as award-winning fiction writer. He is Co-Founder of SoCal 350 Climate Action and Executive Producer of EcoJustice Radio. He writes a column on PBS SoCal called High & Dry [https://www.pbssocal.org/people/high-dry]. He is also Founder and Publisher of WilderUtopia [https://wilderutopia.com], a website dedicated to the question of Earth sustainability, finding society-level solutions to environmental, community, economic, transportation and energy needs. Podcast Website: http://ecojusticeradio.org/ Podcast Blog: https://www.wilderutopia.com/category/ecojustice-radio/ Support the Podcast: Patreon https://www.patreon.com/ecojusticeradio PayPal https://www.paypal.com/donate/?hosted_button_id=LBGXTRM292TFC&source=url Executive Producer and Host: Jack Eidt Engineer and Original Music: Blake Quake Beats Episode 269 Photo credit: Amber Sparks

The tropical waters of Sri Lanka, an island off the coast of India, are home to a population of blue whales unlike any other. These whales stay put, while every other known population migrates. That discovery was made by budding scientist Asha de Vos more than 20 years ago—it made a splash, and so did she. She later became the first Sri Lankan to earn a PhD studying marine mammals, charting a new scientific path in her country.Host Flora Lichtman talks with de Vos about her path into science, what it means to be the first Sri Lankan in her field, and how she built a marine biology program from the ground up.Guest: Dr. Asha de Vos is a marine biologist and the founder and executive director of the non-profit Oceanswell. She's based in Sri Lanka.Transcripts for each episode are available within 1-3 days at sciencefriday.com. Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.

Shark Conservation has been shaped by the tireless work of scientists like Leonard Compagno. In this episode, Andrew speaks with the legendary ichthyologist whose contributions to shark taxonomy and conservation have influenced generations of researchers and advocates. Compagno shares how he became fascinated by sharks, his groundbreaking work cataloging shark species, and his role in shaping the IUCN Shark Specialist Group. Shark Taxonomy is at the core of Compagno's career, and his insights into the classification and identification of sharks reveal why proper taxonomy is critical for conservation. Andrew and Leonard discuss the challenges of naming and describing species, the importance of understanding diversity in shark populations, and how science can support stronger protections against overfishing and finning. Shark Research is not just about science but also about communication. Leonard reflects on the changes in public perception of sharks since he began his career, and how media, advocacy, and dedicated researchers have shifted the narrative from fear to fascination. This episode gives listeners a deep appreciation of both the man and the movement he helped create.   Connect with us: Website: https://bit.ly/37TMqeKInstagram: https://bit.ly/3eorwXZ YouTube: https://www.youtube.com/@beyondjawspodcast7591 Dave:  Website: https://www.lostsharkguy.com/ Instagram: https://bit.ly/3q1J9Q5 Andrew: Website: https://www.speakupforblue.com/ Instagram: https://bit.ly/37g5WkG  

Explore the ocean floor is more than a scientific ambition, it is a global necessity. In this episode of How to Protect the Ocean, Andrew Lewin speaks with Tim Kearns, Executive Director of Map the Gaps, about the upcoming Ocean Floor Explorer conference in Victoria, BC. They discuss why mapping the seabed is vital for science, conservation, and society, while uncovering how challenges like funding and technology can be turned into opportunities for global collaboration. Mapping initiatives are not only about science but also about storytelling, communication, and inspiring action. Andrew and Tim highlight how diverse communities can play a role, from students and researchers to policymakers and entrepreneurs. The conversation explores how events like this conference bring people together to tackle some of the biggest challenges in deep-sea exploration while building networks that fuel long-term solutions. Find out more about the conference: https://www.oceanfloorexplore.org/  Register for the conference: https://www.oceanfloorexplore.org/register Join the Undertow: https://www.speakupforblue.com/jointheundertow Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube    

For many people, a personal connection to the ocean ties into bigger issues like conservation and climate change. As the biodiversity of marine life along the coast at La Jolla Shores has declined, divers and researchers discuss why simply knowing about environmental problems isn't enough. They emphasize the importance of conservation psychology, storytelling, and inspiration to encourage action. This video was created by graduate students in Marine Biodiversity & Conservation at Scripps Institution of Oceanography, UC San Diego. [Science] [Show ID: 41072]

For many people, a personal connection to the ocean ties into bigger issues like conservation and climate change. As the biodiversity of marine life along the coast at La Jolla Shores has declined, divers and researchers discuss why simply knowing about environmental problems isn't enough. They emphasize the importance of conservation psychology, storytelling, and inspiration to encourage action. This video was created by graduate students in Marine Biodiversity & Conservation at Scripps Institution of Oceanography, UC San Diego. [Science] [Show ID: 41072]

For many people, a personal connection to the ocean ties into bigger issues like conservation and climate change. As the biodiversity of marine life along the coast at La Jolla Shores has declined, divers and researchers discuss why simply knowing about environmental problems isn't enough. They emphasize the importance of conservation psychology, storytelling, and inspiration to encourage action. This video was created by graduate students in Marine Biodiversity & Conservation at Scripps Institution of Oceanography, UC San Diego. [Science] [Show ID: 41072]

Very few people get paid to visit shipwrecks—but for Stephanie Gandulla, it's all part of the job. Stephanie is a scuba diver, maritime archeologist, and resource protection coordinator for the Thunder Bay National Marine Sanctuary. The agency safeguards Lake Huron's historic shipwrecks, many of which have yet to be discovered. That's where Katie Skinner comes in. She's an assistant professor at the University of Michigan and the director of the school's Field Robotics Group. Skinner and her team have been developing autonomous underwater vehicles that can find new shipwreck sites, all on their own. For humans, a search is costly, time-consuming, manual work. But for AI? Skinner thinks it could help us find answers in a snap. On this episode, Stephanie and Katie talk about using AI to find shipwrecks in a literal lake of data, so that they can spend less time searching and more time exploring—as only humans can do.You can learn more about some of the people and projects featured in this episode, including… The Thunder Bay National Marine Sanctuary at thunderbay.noaa.govKatie Skinner and the University of Michigan's Field Robotics Group at fieldrobotics.engin.umich.eduPrevious efforts to autonomously map Thunder Bay's historical shipwrecks at theverge.com/2020/3/5/21157791/drone-autonomous-boat-ben-shipwreck-alley-unh-noaa-great-lakes-thunder-bay~ ~ ~Working Smarter is brought to you by Dropbox Dash—the AI universal search and knowledge management tool from Dropbox. Learn more at workingsmarter.ai/dashYou can listen to more episodes of Working Smarter on Apple Podcasts, Spotify, YouTube Music, Amazon Music, or wherever you get your podcasts. To read more stories and past interviews, visit workingsmarter.aiThis show would not be possible without the talented team at Cosmic Standard: producer Dominic Girard, sound engineer Aja Simpson, technical director Jacob Winik, and executive producer Eliza Smith. Special thanks to our illustrators Justin Tran and Fanny Luor, marketing consultant Meggan Ellingboe, and editorial support from Catie Keck. Our theme song was composed by Doug Stuart. Working Smarter is hosted by Matthew Braga. Thanks for listening!

Die Themen in den Wissensnachrichten: +++ Bessere Integration Geflüchteter durch private Unterkünfte +++ In den USA wird Fleisch von aussterbenden Haien verkauft +++ Bier zieht Mücken an, Duschen schreckt sie ab +++**********Weiterführende Quellen zu dieser Folge:The impact of private hosting on the integration of Ukrainian refugees in Germany In: Nature Human Behaviour, 10.09.2025Pressemitteilung vom Zweckverband Bergerlebnis BerchtesgadenSale of critically endangered sharks in the United States In: Frontiers in Marine Science, 10.09.2025Blood, sweat, and beers: investigating mosquito biting preferences amidst noise and intoxication in a cross-sectional cohort study at a large music festival In: bioRxiv, 26.08.2025Wild, scenic, and toxic: Recent degradation of an iconic Arctic watershed with permafrost thaw In: PNAS, 08.09.2025Alle Quellen findet ihr hier.**********Ihr könnt uns auch auf diesen Kanälen folgen: TikTok und Instagram .

The Rich Zeoli Show- Hour 4: 6:05pm- Phillies Karen: During Saturday's Phillies-Marlins game, a terrifying woman berated a father and his young son—claiming they stole a homerun ball that rightfully belonged to her. Every video angle suggests that wasn't the case. Would you have given her the baseball to get her to go away? 6:10pm- According to a new peer-reviewed study in the Journal of Marine Science and Engineering, worldwide sea levels are not rising any faster than they were a century ago. But will climate alarmists even care? 6:30- In a 6-3 decision, the Supreme Court allowed the Trump Administration to resume immigration enforcement in California. The ruling is temporary as the case makes its way to the Ninth Circuit U.S. Court of Appeals. 6:50pm- On Monday morning, Howard Stern pulled a prank on his audience—pretending that Andy Cohen would be taking over his show. Stern said he is still talking with SiriusXM about a new contract, which expires later this year. According to rumors, SiriusXM is not planning to renew Stern's show.

Die Themen in den Wissensnachrichten: +++ Schmerzmittel können Bakterien unempfindlich gegen Antibiotika machen +++ Welche Bierschaumkrone am längsten hält - und warum +++ Saure Ozeane durch den Klimawandel können Hai-Zähne schwächen +++**********Weiterführende Quellen zu dieser Folge:The effect of commonly used non-antibiotic medications on antimicrobial resistance development in Escherichia coli, Npj Antimicrobials and Resistance, 25.08.2025The hidden subtlety of beer foam stability: A blueprint for advanced foam formulations, Physics of Fluids, 26.08.2025Simulated ocean acidification affects shark tooth morphology, Frontiers in Marine Science, 27.08.2025Limbic gray matter increases in response to cognitive-behavioral therapy in major depressive disorder, Translational Psychiatry, 27.08.2025Sequential multi-isotope sampling through a Bos taurus tooth from Stonehenge, to assess comparative sources and incorporation times of strontium and lead, Journal of Archaeological Science, 17.06.2025**********Ihr könnt uns auch auf diesen Kanälen folgen: TikTok und Instagram .

In this episode of The Crux True Survival Story Podcast, hosts Kaycee McIntosh and Julie Henningsen unravel the harrowing tale of 7-year-old Calena Areyan Gruber, who miraculously survived a catastrophic accident during sailing camp in Biscayne Bay, Miami. The story highlights the resilience and incredible survival instincts of a child caught in an underwater disaster caused by a massive commercial barge. The episode also delves into the tragic loss of three other young sailors, the regulatory failures in maritime safety, and the urgent need for reform to prevent similar tragedies. The podcast underscores the unpredictable nature of life and the extraordinary capabilities of human survival, particularly in children. 00:00 Introduction to the Crux True Survival Story Podcast 00:31 Setting the Scene: A Tragic Day in Miami Bay 09:53 The Collision: A Catastrophic Event 12:34 Kalina's Extraordinary Survival 16:18 The Aftermath: Rescue and Recovery 24:23 Calls for Maritime Safety Reforms 28:46 Reflections on Youth Sailing Safety 31:23 Conclusion and Listener Engagement who miraculously survived a catastrophic accident during sailing camp in Biscayne Bay, Miami. The story highlights the resilience and incredible survival instincts of a child caught in an underwater disaster caused by a massive commercial barge. The episode also delves into the tragic loss of three other young sailors, the regulatory failures in maritime safety, and the urgent need for reform to prevent similar tragedies. The podcast underscores the unpredictable nature of life and the extraordinary capabilities of human survival, particularly in children. 00:00 Introduction to the Crux True Survival Story Podcast 00:31 Setting the Scene: A Tragic Day in Miami Bay 09:53 The Collision: A Catastrophic Event 12:34 Calena's Extraordinary Survival 16:18 The Aftermath: Rescue and Recovery 24:23 Calls for Maritime Safety Reforms 28:46 Reflections on Youth Sailing Safety 31:23 Conclusion and Listener Engagement Miami Bay Miracle Podcast - References and Sources Primary Incident Sources ABC News "2 children dead after barge strikes sailboat from youth sailing program: Officials" July 29, 2025 https://abcnews.go.com/US/miami-beach-sailboat-capsized-youth-sailing-program/story?id=124149834 CBS Miami "Two children dead after sailboat and barge collision off Miami Beach, officials say" August 5, 2025 https://www.cbsnews.com/miami/news/two-children-killed-sailboat-barge-collision-off-miami-beach/ CNN "Third girl dies after sailboat and barge collision in Miami" August 3, 2025 https://www.cnn.com/2025/08/03/us/miami-boat-accident-crash-death CBS Miami "Third girl dies after sailboat crash with barge near Miami Beach, family and officials confirm" August 4, 2025 https://www.cbsnews.com/miami/news/10-year-old-miami-beach-boat-crash-victim-ari-buchman-died/ Survivor and Family Information Fox Business "Miami sailboat crash survivor's family issues statement after deadly incident" August 2025 https://www.foxbusiness.com/lifestyle/miami-sailboat-crash-survivor-stared-death-face-lawyer-says NBC 6 South Florida "Parents of Calena Gruber, Miami sailing camp tragedy survivor, speak" August 2025 https://www.nbcmiami.com/news/local/family-of-7-year-old-miami-sailing-camp-tragedy-survivor-speaks/3672444/ PEOPLE Magazine "Family of 7-Year-Old Girl Who Survived Miami Boat Crash That Killed 3 Say It's a 'Miracle She's Alive'" August 2025 https://www.yahoo.com/news/articles/family-7-old-girl-survived-100808752.html Miami Herald via Sun Sentinel "'It's a miracle she's alive.' Girl injured in boat crash was trapped under barge" August 4, 2025 https://www.sun-sentinel.com/2025/08/04/girl-seriously-injured-after-biscayne-bay-barge-sailboat-crash-recovering-family-says/ Legal and Investigation Coverage WLRN "Attorney for survivor of deadly sailboat crash calls tragedy 'preventable'" August 5, 2025 https://www.wlrn.org/law-justice/2025-08-04/attorney-for-survivor-of-deadly-sailboat-crash-calls-tragedy-preventable Local 10 WPLG "Lawsuit IDs owner of barge in deadly Biscayne Bay crash with youth sailing camp boat" August 8, 2025 https://www.local10.com/news/local/2025/08/08/lawsuit-ids-owner-of-barge-in-deadly-biscayne-bay-crash-with-youth-sailing-camp-boat/ Leesfield & Partners "Leesfield & Partners Representing Family of Girl, 7, Injured in Miami Beach Deadly Sailboat Crash" August 5, 2025 https://www.floridainjurylawyer-blawg.com/leesfield-partners-representing-family-of-girl-7-injured-in-miami-beach-deadly-sailboat-crash/ Boating Safety Statistics U.S. Coast Guard Boating Safety "2023 Recreational Boating Statistics" 2024 https://www.uscgboating.org/library/accident-statistics/Recreational-Boating-Statistics-2023-Ch2.pdf American Boating Association "Boating Fatality Facts" May 30, 2025 https://americanboating.org/boating_fatality.asp Children's Safety Network "Boating Safety" https://www.childrenssafetynetwork.org/infographics/boating-safety Child Drowning and Near-Drowning Research Children's Safety Network "The Facts On Childhood Drowning" https://www.childrenssafetynetwork.org/infographics/facts-childhood-drowning American Red Cross "Drowning Prevention & Facts" https://www.redcross.org/get-help/how-to-prepare-for-emergencies/types-of-emergencies/water-safety/drowning-prevention-and-facts.html Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine "Neurologic long term outcome after drowning in children" August 15, 2012 https://sjtrem.biomedcentral.com/articles/10.1186/1757-7241-20-55 NeuroLaunch "Near-Drowning's Psychological Impact: Long-Term Effects and Recovery" September 15, 2024 https://neurolaunch.com/psychological-effects-of-near-drowning/ Maritime Safety and Regulation Information NOAA Fisheries "Understanding Vessel Strikes" https://www.fisheries.noaa.gov/insight/understanding-vessel-strikes Frontiers in Marine Science "A Global Review of Vessel Collisions With Marine Animals" April 14, 2020 https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2020.00292/full Witness Accounts and Community Response Sailing Anarchy Forums "Two children dead after barge hits sailboat in Biscayne Bay" July 28, 2025 https://forums.sailinganarchy.com/threads/two-children-dead-after-barge-hits-sailboat-in-biscayne-bay.252661/ WLRN "Sailboat crash victims ages 7 and 13, says Coast Guard. Two other kids in critical condition" July 29, 2025 https://www.wlrn.org/south-florida/2025-07-29/biscayne-bay-sailboat-crash-victims-ages-7-and-13-two-other-kids-hospitalized-in-critical-condition Key Facts Confirmed by Multiple Sources: Incident Details: Date: July 28, 2025 Time: Approximately 11:15 AM Location: Between Hibiscus Island and Monument Island, Biscayne Bay, Miami Beach Victims: 6 total (5 children ages 7-13, 1 adult counselor age 19) Casualties: Deceased: Mila Yankelevich (7), Erin Ko Han (13), Arielle Buchman (10 - died August 4) Survivors: Calena Areyan Gruber (7), one unnamed child, adult counselor (19) Survivor Information: Calena Areyan Gruber from Seattle Parents: Karina Gruber Moreno and Enrique Areyan Viqueira Attorney: Justin B. Shapiro, Leesfield & Partners Released from Jackson Memorial Hospital: August 1, 2025 Injuries: Lacerations and contusions throughout body Trapped under 60-foot barge before swimming to safety Legal/Investigation: Coast Guard and Florida Fish and Wildlife Commission investigating Barge owned by Waterfront Construction (Jorge Rivas) Tugboat under 26 feet (no licensed captain required) Multiple lawsuits filed alleging negligence

Guests: Dr. Ellen Prager & Dave JonesEver heard someone say sharks are growing legs, or that peeing on a jellyfish sting actually helps? Yeah… same here. The ocean and atmosphere are full of wonder but also full of wild claims that just won't go away. That's where today's guests come in. Dr. Ellen Prager and Dave Jones teamed up to write Megalodons, Mermaids, and Climate Change—a book that tackles your strangest, silliest, and most surprising weather and ocean questions with real science and a healthy dose of humor. From ancient sea creatures to climate change misconceptions, nothing's off the table. Today on Weather Geeks, we're setting the record straight, laughing a little, and reminding ourselves why curiosity is one of the best tools we have in the fight against misinformation.Chapters00:00 Introduction to Ocean Wonders and Misinformation05:58 Curiosity and the Science Behind Questions12:00 Exploring Myths: Mermaids and Megalodons17:44 Misinformation in the Age of Social Media23:55 Balancing Humor and Scientific Accuracy24:50 Flying High: The Science of Turbulence26:37 Meeting Audiences Where They Are28:57 Climate Change: Show Me the Data35:49 Curiosity and Communication in Science40:32 Integrating Science into EntertainmentSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Last summer's marine heat wave was the largest and most intense on record in Western Australia, says a new report from the Australian Institute of Marine Science. The sustained heat has caused unprecedented bleaching across Western Australia's reefs, with experts saying it could take months to uncover the full extent of the damage. - أفاد تقرير جديد صادر عن المعهد الأسترالي لعلوم البحار أن موجة الحر البحرية التي شهدتها غرب أستراليا الصيف الماضي كانت الأكبر والأكثر شدة على الإطلاقا. تسببت الحرارة المستمرة في تبييض غير مسبوق للشعاب المرجانية في غرب أستراليا، حيث يقول الخبراء إن الكشف عن المدى الكامل للضرر قد يستغرق شهورًا.

Summary: Have Aba aba impacted human culture in the areas they are found? Join Kiersten to find out!   For my hearing impaired followers, a complete transcript of this podcast follows the show notes on Podbean   Show Notes:  “Some Ecological Factors of the Tropical Floodplain Influencing the Breeding and Conservation of Gymnarchus niloticus (Cuvier 1829): A Review,” by Oladosu O. O., Oladosu G. A., and Hart A. L. https://core.ac.uk/downloads/pdf/158459099.pdf “Gross Anatomy and Histological Features of Gymnarchus niloticus (Cover, 1829) from the River Niger at Agenebode in Edo State, Nigeria,” by M. O. Agbugui, F. E. Abhulimen, and H. O. Egbo. International Journal of Zoology, Volume 2012, Issue 1, June 19, 2021. https://doi.org/10.1155/2021/3151609 “Morphology of Aba Knife Fish (Gymnarchus niloticus) (Cuvier, 1829)”, by S.O. Ayoola and C. E. Abotti. World Journal of Fish and Marine Sciences 2 (5): 354-356, 2010. Music written and performed by Katherine Camp   Transcript (Piano music plays) Kiersten - This is Ten Things I Like About…a ten minute, ten episode podcast about unknown or misunderstood wildlife. (Piano music stops)   Kiersten - Welcome to Ten Things I Like About… I'm Kiersten, your host, and this is a podcast about misunderstood or unknown creatures in nature. Some we'll find right out side our doors and some are continents away but all are fascinating.  This podcast will focus ten, ten minute episodes on different animals and their amazing characteristics. Please join me on this extraordinary journey, you won't regret it. Through the last few episodes I think I have painted a pretty good picture of the Aba aba's anatomy and natural history. I have fascinated you with the amazing way they hunt and today, I thought we'd investigate how this fish impacts human culture. The eighth thing I like about the Aba aba is how much humans value this fish. Animals of all kinds impact other animals that reside in their habitats. Aba abas are no exception to this and they have become important in many indigenous human cultures that live where these fish are found. The first thing you may think of when speaking about how fish impact people is as food. And no doubt, we, as do many other animals, eat fish. Aba abas are highly prized as a food fish. They can grow quite large, creating a lot of meat. A five foot long fish means a bunch a meat. They are an oily fish, but several sources say they are tasty. Smoking them seems to be delightful way to eat them. In West Africa they are also eaten raw. Some cultures also gift them, alive or dead is not entirely clear, my guess is probably both. Suitors will gift them to a bride's family symbolizing respect and goodwill. Nothing like a long, electrical fish to start off a relationship right! Certain cultures, such as the Yoruba of West Africa, will also present them to community leaders as a sign of respect during community celebrations.  The introductory paragraph of the scientific paper “Gross Anatomy and Histological Features of Gymnarchus niloticus from the River Niger at Agenebode in Edo State, Nigeria,” states: Gymnarchus niloticus commonly known as the Nile knife fish, trunk fish, or aba is one of the most valued fishes along the River Niger by the inhabitants of Agenebode and Idah. The trunk fish is highly valued for its good taste, rich nutrients, though oily flesh, ability to grow as large as 25kg, highly valued in customary rites for marriage and community celebrations. End quote. In Yoruba it is known as Eja Osan while in Hausa it is known as Dansarki which means son of a king. These names are a sign of respect for this amazing fish. (Do please forgive me if I mispronounced any words.) Since Gymnarchus niloticus is such a large fish and edible, a lot of research is going into whether it would be a good candidate for an aquaculture fish. Is raising them in a farming situation beneficial for protein production and economically sound? The answer is not yet decided but it would be extremely difficult to do in an aquarium situation since the fish get so big and they are aggressive to other animals.  Someone did discover that polyculturing Aba aba with Tilapia might be possible. They can be kept together in the same space, feeding the tilapia food and then letting the Aba aba eat the tilapia fry. Tilapia grow quickly and create a lot of fry. The Aba aba can eat the tilapia fry but not all of them. Then both species can be harvested. Whether this is possible long term allowing Aba aba to reproduce is unknown, as they are a solitary species, it may not be functional. It is worthwhile investigating though. Current fishing practices of Aba aba often includes killing the adult and harvesting the young from the nest. This is an unsustainable fishing practices and to help this fish and humans weather the future of changing climate, we will need to work together. Some researchers believe that the Aba aba is a good candidate for an aquaculture food fish. It grows quickly and is a hefty fish, but it needs specific conditions and is a carnivorous fish, so much more planning and research needs to be done. Another way fish impact humans live is in our home aquariums. Keeping fish can be a rewarding and relaxing hobby, but is the Aba aba a good candidate for the home aquarist? I will answer this question next week. Thanks for listen to week eight of the Aba aba. My eighth favorite thing about Gymnarchus niloticus is their human cultural connection.   If you're enjoying this podcast please recommend me to friends and family and take a moment to give me a rating on whatever platform your listening. It will help me reach more listeners and give the animals I talk about an even better chance at change.  Join me next week for another exciting episode about the Aba aba.        (Piano Music plays)  This has been an episode of Ten Things I like About with Kiersten and Company. Original music written and performed by Katherine Camp, piano extraordinaire.

How 5 billion sea stars died is a story that shook marine ecosystems along North America's Pacific coast. This episode dives into the groundbreaking discovery of the bacterium Vibrio pectenicida, the pathogen responsible for sea star wasting disease, which decimated up to 90% of sunflower sea stars. We explore how the loss of these predators caused sea urchin populations to explode, leading to widespread kelp forest destruction, and what new recovery strategies—such as captive breeding, probiotics, and climate monitoring—could mean for the species and the habitats they support. By understanding the science and the solutions, we can help restore balance to one of the ocean's most important coastal ecosystems. Link to article: https://www.nytimes.com/2025/08/04/science/sea-stars-disease-vibrio-pectenicida.html Join the Undertow: https://www.speakupforblue.com/jointheundertow Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube      

Last summer's marine heat wave was the largest and most intense on record in Western Australia, says a new report from the Australian Institute of Marine Science. The sustained heat has caused unprecedented bleaching across Western Australia's reefs, with experts saying it could take months to uncover the full extent of the damage.

Summary: What does the Aba aba eat? Join Kiersten and a guest co-host to find out!   For my hearing impaired followers, a complete transcript of this podcast follows the show notes on Podbean   Show Notes: “Morphology of Aba Knife Fish (Gymnarchus niloticus) (Cuvier, 1829)”, by S.O. Ayoola and C. E. Abotti. World Journal of Fish and Marine Sciences 2 (5): 354-356, 2010. “Aspects of the biology of juvenile Aba, Gymnarchus niloticus (Cuvier 1829) from Eye Lagoon, Lagos, Nigeria,” by FV Oluwale, Ugwumba AAA, and OA Ugwumba. International Journal of Fisheries and Aquatic Studies 2019; 7(30): 267-274. www.fisheriesjournal.com “Some Ecological Factors of the Tropical Floodplain Influencing the Breeding and Conservation of Gymnarchus niloticus (Cuvier 1829): A Review,” by Oladosu O. O., Oladosu G. A., and Hart A. L. https://core.ac.uk/downloads/pdf/158459099.pdf Music written and performed by Katherine Camp   Transcript (Piano music plays) Kiersten - This is Ten Things I Like About…a ten minute, ten episode podcast about unknown or misunderstood wildlife. (Piano music stops)   Kiersten - Welcome to Ten Things I Like About… I'm Kiersten, your host, and this is a podcast about misunderstood or unknown creatures in nature. Some we'll find right out side our doors and some are continents away but all are fascinating.  This podcast will focus ten, ten minute episodes on different animals and their amazing characteristics. Please join me on this extraordinary journey, you won't regret it. This is episode six of Aba aba and the sixth thing I like about Gymnarchus niloticus is their diet. We have talked a bit about this is the past, but we will add a bit more detail of what Aba abas like to eat in this episode. I have a guest co-host with me this week as I have had some dental work done and need help with all this talking! My husband, Georgiy, is helping me today. Welcome Georgiy, and thanks for helping me out! Georgiy: Absolutely! Hi! Kiersten: I know you've been listening to this series…right? Georgiy: Riiight… Kiersten: Of course you love it. What's your favorite thing about the Aba aba so far? Georgiy: The scientific name. Let me try to pronounce it. Gymnastic nalarcus? Kiersten: (laughs) Not even close! Gymnar-kus niloti-kus. Georgiy: (laughs) Gymnar-kus niloti-kus Kiersten: I like that too, but I like everything about the Aba aba. Can you tell our listeners what you've learned about what the Aba aba eats? Georgiy: I know they are carnivores, so they like to eat meat.  Kiersten: Definitely! Georgiy: When they are small, 2 to 3 inches in length, they eat insects found in the water and very small fish. A study done in Nigeria found that 36% of juvenile diets were made up of aquatic insects.  Kiersten: Really? Georgiy: Yes! 32% of the diet was made up of fish. Kiersten: Interesting. Did it say what kind of insects and fish? Georgiy: No. They looked at stomach contents of dead juveniles, so they only found small parts of the digested prey. Kiersten: Hmmm. It sounds like the juvenile Aba aba is a specialist feeder on insects? Georgiy: Yes! Exactly. Another study showed that Aba aba young that have used up their egg yolks will eat the midge larvae that are in the nests with them! The adult midges lay eggs on the grasses that the male Aba abas use to make their nests! Kiersten: Wow! That's so smart. I love it! Bring the food to you. Does their diet change as they get older? Georgiy: Yes. As they get older, and larger, they can eat bigger prey items. They will eat more fish, such as silversides, tetras, or African catfish, and add crustaceans to their diet. They will still eat insects but this makes up very little of the diet when they are adults. Kiersten: That sounds like a smart survival plan. Georgiy: Yes. The Aba aba are not competing with each other for food sources and they don't risk injury by hunting something larger than themselves. What did you feed them at the zoo? Kiersten: Ooo. Good question! We fed them silver side fish and shrimp. The nutritionist made sure we varied his diet so he got the right type of nutrients to keep him healthy. The nutrition staff made the diet for us and weighed out just the right amount of food, so he didn't get overweight, but also didn't get too hungry. He never turned his noise up at anything we offered him. It was one more thing I like about working with him. We never had to worry about him not eating. Georgiy: How did you feed him? Kiersten: This was also fun! Since his eyesight was not great, we fed him with tongs so we never had to remove decaying fish form the tank. That can get pretty gross and can be detrimental to his health. We offered him one piece at a time with tongs that were about 12 inches long. We just dipped the fish or shrimp into the water and it was only a matter of moments before he found it. Georgiy: That sounds fun. Kiersten: It was fun, but we had to be careful because if he accidental got one of our fingers he could really hurt us. When Aba abas eat their prey they suck the food into their mouths with a quick forceful suction. If you remember my bite story from last week, the popping sound, that was the suction action he used to pull the prey item into his mouth. If it had been something smaller than my arm he could have bitten off my finger. Georgiy: Whoa! Kiersten: Yep! Once an Aba aba has sucked in a prey item they clamp their mouths shut and use their bony tongue to help guide the food down their esophagus whole! Georgiy: That cool! Kiersten: It actually is pretty cool. Georgiy: How do the find their food in the wild? Kiersten: That is a great question and I will be answering that in next week's episode. Thanks for helping me out with this episode Georgiy, I really appreciate it. Georgiy: My pleasure. Thanks for having me! Kiersten: I hope you all enjoyed this episode about the Aba aba diet because it is my sixth favorite thing bout them. If you're enjoying this podcast please recommend me to friends and family and take a moment to give me a rating on whatever platform your listening. It will help me reach more listeners and give the animals I talk about an even better chance at change.  Join me next week for another exciting episode about the Aba aba.        (Piano Music plays)  This has been an episode of Ten Things I like About with Kiersten and Company. Original music written and performed by Katherine Camp, piano extraordinaire.

Alan Batista—a well-known striped bass angler, fishing author, and advocate from Maryland—joins the Guide Post to break down a recent run-in with enforcement that sparked serious questions about current fisheries policy. Alan was issued a ticket for allegedly targeting striped bass during a closed season despite doing nothing wrong. This episode dives deep into the reality of so-called “no-targeting” regulations: what they actually mean, how they're enforced (or not), and why they represent a dangerous precedent for recreational anglers and the future of striper conservation. With firsthand experience, Alan sheds light on the confusion and contradictions in enforcement, and ASGA breaks down why these policies fail both fish and fishermen.A must-listen for anyone who fishes for striped bass—or cares about common sense in conservation.

The land we now call Scripps Oceanography has been home to the Kumeyaay people for thousands of years. A history of encroachment, colonization and displacement from coastal lands has challenged Kumeyaay ocean traditions and practices. Today, Kumeyaay-Iipay-Tipay people are actively revitalizing Indigenous ocean culture. As part of Perspectives on Ocean Science Lecture Series, Stan Rodriguez and Priscilla Ortiz Sawah of the Iipay Nation of Santa Ysabel, and Andrew James Pittman of the Los Coyotes Band and Cupeño Indians, talk about the history of the Kumeyaay culture in the region. Through community efforts, they are rebuilding traditional ha kwaiyo (tule boats), harvesting ha shupill (grunion) and teaching language about the ocean (ha silowik). These intergenerational practices embody Indigenous resilience, resistance and revival — nurturing and evolving Indigenous ocean knowledge, culture and traditions. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 40596]

The land we now call Scripps Oceanography has been home to the Kumeyaay people for thousands of years. A history of encroachment, colonization and displacement from coastal lands has challenged Kumeyaay ocean traditions and practices. Today, Kumeyaay-Iipay-Tipay people are actively revitalizing Indigenous ocean culture. As part of Perspectives on Ocean Science Lecture Series, Stan Rodriguez and Priscilla Ortiz Sawah of the Iipay Nation of Santa Ysabel, and Andrew James Pittman of the Los Coyotes Band and Cupeño Indians, talk about the history of the Kumeyaay culture in the region. Through community efforts, they are rebuilding traditional ha kwaiyo (tule boats), harvesting ha shupill (grunion) and teaching language about the ocean (ha silowik). These intergenerational practices embody Indigenous resilience, resistance and revival — nurturing and evolving Indigenous ocean knowledge, culture and traditions. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 40596]

On Our Changing World, Claire Concannon speaks to Victoria University of Wellington's Professor Jeff Shima about a small deep-sea fish that could play a massive role in both the oceanic food web, and carbon storage.   Lanternfish are about anchovy sized, with light-producing organs on their bellies and sides, and, importantly, they are incredibly numerous.  

The land we now call Scripps Oceanography has been home to the Kumeyaay people for thousands of years. A history of encroachment, colonization and displacement from coastal lands has challenged Kumeyaay ocean traditions and practices. Today, Kumeyaay-Iipay-Tipay people are actively revitalizing Indigenous ocean culture. As part of Perspectives on Ocean Science Lecture Series, Stan Rodriguez and Priscilla Ortiz Sawah of the Iipay Nation of Santa Ysabel, and Andrew James Pittman of the Los Coyotes Band and Cupeño Indians, talk about the history of the Kumeyaay culture in the region. Through community efforts, they are rebuilding traditional ha kwaiyo (tule boats), harvesting ha shupill (grunion) and teaching language about the ocean (ha silowik). These intergenerational practices embody Indigenous resilience, resistance and revival — nurturing and evolving Indigenous ocean knowledge, culture and traditions. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 40596]

The land we now call Scripps Oceanography has been home to the Kumeyaay people for thousands of years. A history of encroachment, colonization and displacement from coastal lands has challenged Kumeyaay ocean traditions and practices. Today, Kumeyaay-Iipay-Tipay people are actively revitalizing Indigenous ocean culture. As part of Perspectives on Ocean Science Lecture Series, Stan Rodriguez and Priscilla Ortiz Sawah of the Iipay Nation of Santa Ysabel, and Andrew James Pittman of the Los Coyotes Band and Cupeño Indians, talk about the history of the Kumeyaay culture in the region. Through community efforts, they are rebuilding traditional ha kwaiyo (tule boats), harvesting ha shupill (grunion) and teaching language about the ocean (ha silowik). These intergenerational practices embody Indigenous resilience, resistance and revival — nurturing and evolving Indigenous ocean knowledge, culture and traditions. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Humanities] [Science] [Show ID: 40596]

The land we now call Scripps Oceanography has been home to the Kumeyaay people for thousands of years. A history of encroachment, colonization and displacement from coastal lands has challenged Kumeyaay ocean traditions and practices. Today, Kumeyaay-Iipay-Tipay people are actively revitalizing Indigenous ocean culture. As part of Perspectives on Ocean Science Lecture Series, Stan Rodriguez and Priscilla Ortiz Sawah of the Iipay Nation of Santa Ysabel, and Andrew James Pittman of the Los Coyotes Band and Cupeño Indians, talk about the history of the Kumeyaay culture in the region. Through community efforts, they are rebuilding traditional ha kwaiyo (tule boats), harvesting ha shupill (grunion) and teaching language about the ocean (ha silowik). These intergenerational practices embody Indigenous resilience, resistance and revival — nurturing and evolving Indigenous ocean knowledge, culture and traditions. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Humanities] [Science] [Show ID: 40596]

The land we now call Scripps Oceanography has been home to the Kumeyaay people for thousands of years. A history of encroachment, colonization and displacement from coastal lands has challenged Kumeyaay ocean traditions and practices. Today, Kumeyaay-Iipay-Tipay people are actively revitalizing Indigenous ocean culture. As part of Perspectives on Ocean Science Lecture Series, Stan Rodriguez and Priscilla Ortiz Sawah of the Iipay Nation of Santa Ysabel, and Andrew James Pittman of the Los Coyotes Band and Cupeño Indians, talk about the history of the Kumeyaay culture in the region. Through community efforts, they are rebuilding traditional ha kwaiyo (tule boats), harvesting ha shupill (grunion) and teaching language about the ocean (ha silowik). These intergenerational practices embody Indigenous resilience, resistance and revival — nurturing and evolving Indigenous ocean knowledge, culture and traditions. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 40596]

How Marine Conservation Works is the foundation for protecting our oceans, but it's often misunderstood. In this episode, we break down how marine conservation really happens—from grassroots community efforts and local fisheries management to scientific input and national policies. You'll learn why effective conservation requires more than just good intentions—it takes collaboration, long-term planning, and strong social and political support. Join the Undertow: https://www.speakupforblue.com/jointheundertow Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube    

Delaware is one of 12 states with a plastic bag ban, and while many places may not have a ban, some instead charge a fee to use them.Researchers from the University of Delaware and Columbia University conducted a study examining how effective these bans and fees are in reducing litter, especially along the shoreline.This week, Delaware Public Media's Joe Irizarry sits down with Kimberly Oremus, an associate professor in UD's School of Marine Science and Policy, to discuss if the policies are making a difference.

Conservation is about collaboration, and collaboration is what we are discussing today. Ocean collaboration is at the heart of many conservation success stories, but what happens when it breaks down? In this episode of the How to Protect the Ocean podcast, host Andrew Lewin talks with Bart Oor, the founder of Balean, a platform created to support independent ocean conservationists by giving them the funding, structure, and digital tools to succeed. They dive into the barriers many changemakers face when working outside of traditional institutional channels and how a lack of communication and community support often holds back ocean progress. Balean's mission is to foster a decentralized, human-centered support network for ocean missions. Bart shares how his background in engineering led him to build Balean as a solution to the gaps he witnessed in ocean collaboration. This episode also reflects on Andrew and Bart's own partnership and how aligned values and open communication can shape stronger ocean solutions. Whether you're an early-career marine conservationist or a funder looking to empower grassroots initiatives, this conversation is a powerful call to action. Website: https://www.balean.org/ Join the Undertow: https://www.speakupforblue.com/jointheundertow Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube    

As we become certified to explore the underwater world, we have a chance to see the beauty within it. A thriving ecosystem, a world many call home, a world that is currently under threat. In this episode, I speak with Alvin Chelliah, the Chief Program Officer with Reef Check Malaysia. After earning his degree in Marine Science, he became a leading figure in Southeast Asia in the efforts to help address this growing concern. Ghost net removals, The Tioman Marine Conservation Group, Importance of protecting the reefs, Coral restoration projects, and much more. Please enjoy.Recorded in April 2025Instagram:https://www.instagram.com/alvinchelliah/https://www.instagram.com/reefcheckmalaysia/Facebook:https://www.facebook.com/alvin.chelliahhttps://www.facebook.com/reefcheckmalaysiaWebsite:https://www.reefcheck.org.my/

It's time for a new narrative for the ocean, one that reflects current scientific knowledge and acknowledges innovative new partnerships and solutions that center the ocean in our future. In this program, Jane Lubchenco, Professor of Marine Biology at Oregon State University and with expertise in the ocean, climate change, and interactions between the environment and human well-being, talks about the two current dominant narratives for the ocean are anchored in the past. The older one considers the ocean to be so vast, bountiful, and resilient that it is simply too big to fail. This first narrative drives pollution and over-exploitation of resources. A second, more recent narrative is that the ocean is now so depleted, polluted, and disrupted, and the drivers of those outcomes are so powerful and complex, that the ocean is simply too big to fix. A third, new narrative is emerging, based on scientific findings, existing solutions, and innovative partnerships and policies. This new narrative acknowledges that the ocean is central to a safe, clean, healthy, just, and prosperous future. This new narrative tells us that the ocean is neither too big to fail, nor is it too big to fix. But it is too important and too central to our future to ignore. Series: "UC Berkeley Graduate Lectures" [Public Affairs] [Science] [Show ID: 40427]

It's time for a new narrative for the ocean, one that reflects current scientific knowledge and acknowledges innovative new partnerships and solutions that center the ocean in our future. In this program, Jane Lubchenco, Professor of Marine Biology at Oregon State University and with expertise in the ocean, climate change, and interactions between the environment and human well-being, talks about the two current dominant narratives for the ocean are anchored in the past. The older one considers the ocean to be so vast, bountiful, and resilient that it is simply too big to fail. This first narrative drives pollution and over-exploitation of resources. A second, more recent narrative is that the ocean is now so depleted, polluted, and disrupted, and the drivers of those outcomes are so powerful and complex, that the ocean is simply too big to fix. A third, new narrative is emerging, based on scientific findings, existing solutions, and innovative partnerships and policies. This new narrative acknowledges that the ocean is central to a safe, clean, healthy, just, and prosperous future. This new narrative tells us that the ocean is neither too big to fail, nor is it too big to fix. But it is too important and too central to our future to ignore. Series: "UC Berkeley Graduate Lectures" [Public Affairs] [Science] [Show ID: 40427]

It's time for a new narrative for the ocean, one that reflects current scientific knowledge and acknowledges innovative new partnerships and solutions that center the ocean in our future. In this program, Jane Lubchenco, Professor of Marine Biology at Oregon State University and with expertise in the ocean, climate change, and interactions between the environment and human well-being, talks about the two current dominant narratives for the ocean are anchored in the past. The older one considers the ocean to be so vast, bountiful, and resilient that it is simply too big to fail. This first narrative drives pollution and over-exploitation of resources. A second, more recent narrative is that the ocean is now so depleted, polluted, and disrupted, and the drivers of those outcomes are so powerful and complex, that the ocean is simply too big to fix. A third, new narrative is emerging, based on scientific findings, existing solutions, and innovative partnerships and policies. This new narrative acknowledges that the ocean is central to a safe, clean, healthy, just, and prosperous future. This new narrative tells us that the ocean is neither too big to fail, nor is it too big to fix. But it is too important and too central to our future to ignore. Series: "UC Berkeley Graduate Lectures" [Public Affairs] [Science] [Show ID: 40427]

It's time for a new narrative for the ocean, one that reflects current scientific knowledge and acknowledges innovative new partnerships and solutions that center the ocean in our future. In this program, Jane Lubchenco, Professor of Marine Biology at Oregon State University and with expertise in the ocean, climate change, and interactions between the environment and human well-being, talks about the two current dominant narratives for the ocean are anchored in the past. The older one considers the ocean to be so vast, bountiful, and resilient that it is simply too big to fail. This first narrative drives pollution and over-exploitation of resources. A second, more recent narrative is that the ocean is now so depleted, polluted, and disrupted, and the drivers of those outcomes are so powerful and complex, that the ocean is simply too big to fix. A third, new narrative is emerging, based on scientific findings, existing solutions, and innovative partnerships and policies. This new narrative acknowledges that the ocean is central to a safe, clean, healthy, just, and prosperous future. This new narrative tells us that the ocean is neither too big to fail, nor is it too big to fix. But it is too important and too central to our future to ignore. Series: "UC Berkeley Graduate Lectures" [Public Affairs] [Science] [Show ID: 40427]

It's time for a new narrative for the ocean, one that reflects current scientific knowledge and acknowledges innovative new partnerships and solutions that center the ocean in our future. In this program, Jane Lubchenco, Professor of Marine Biology at Oregon State University and with expertise in the ocean, climate change, and interactions between the environment and human well-being, talks about the two current dominant narratives for the ocean are anchored in the past. The older one considers the ocean to be so vast, bountiful, and resilient that it is simply too big to fail. This first narrative drives pollution and over-exploitation of resources. A second, more recent narrative is that the ocean is now so depleted, polluted, and disrupted, and the drivers of those outcomes are so powerful and complex, that the ocean is simply too big to fix. A third, new narrative is emerging, based on scientific findings, existing solutions, and innovative partnerships and policies. This new narrative acknowledges that the ocean is central to a safe, clean, healthy, just, and prosperous future. This new narrative tells us that the ocean is neither too big to fail, nor is it too big to fix. But it is too important and too central to our future to ignore. Series: "UC Berkeley Graduate Lectures" [Public Affairs] [Science] [Show ID: 40427]

Ocean careers are often imagined as adventurous and exciting, but what does it actually mean to work in the ocean every day, especially in the deep sea? In this episode of the How to Protect the Ocean podcast, Andrew speaks with Megan Paulson from Ocean Networks Canada, Josh Tedarenko from Campac Marine Services, and Dirk, who all work in partnership on deep-sea observatory operations and ROV missions. They share their unique experiences, challenges, and the incredible coordination required to operate in high-pressure ocean environments. Deep-sea technology plays a crucial role in their work—from deploying and maintaining underwater observatories to remotely operated vehicles (ROVs) capable of diving to 6,000 meters. You'll learn about the science, logistics, and passion behind careers that support ocean research and monitoring. Whether you're curious about marine tech, deep-sea exploration, or launching your own ocean science career, this episode will give you an insider's view of life under the surface. Website: https://www.oceannetworks.ca/ Join the Undertow: https://www.speakupforblue.com/jointheundertow Connect with Speak Up For Blue Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube    

Last year, 100 flower-shaped rocky structures were installed along the shoreline of Tauranga's waterfront.   These artificial rockpools, called ‘sea pods', are designed to provide habitat for marine life, and boost the biodiversity of the city's harbour.  Justine Murray visits the living sea wall to see what creatures have moved in. 

Farts are not just for laughs. There are farts for survival, for communication, and even to attack!But it turns out it's tricky to get scientists to agree on what actually constitutes a fart.Still, from tiny fish, ants, and spiders, to manatees, primates, and blue whales — is it as simple as the bigger the creature, the bigger the fart?Featuring:Dani Rabaiotti, Author of Does it Fart? and Zoological Society of London.Dr Nick Gales, Australian Antarctic Division.Prof. Ben Wilson, Scottish Association for Marine Science.Dr Federica Turco, Australian National Insect Collection (ANIC).Farts:Chimpanzee farts, Kris Sabbi.Hooknose snake coacal pop, Orry Martin.Humpback whale song and fart adjacent sounds, Brian Miller, Australian Antarctic Division.River gas exchange Talaroo Station, Simon Linke.Tasmanian Devil Running Fart, David Hamilton.Farting wombat, Glenn Ross.Production:Ann Jones, Presenter / Producer.Jo Khan, Producer.Petria Ladgrove, Producer.Joel Werner, Script Editing.This episode of What the Duck?! was first broadcast in 2022 and was produced on the land of the Wadawarrung and the Kaurna people

Corals, symbiosis, and scientific courage—Dr. Mónica Medina dives deep into what it means to study and protect life underwater. We talk about reef conservation, community, and leading with heart in science.This episode was co-hosted with HHMI Gilliam Fellow Danny Olivares-Cordero, a researcher studying coral and coral reefs.

Anna Hill finds out how new farming technology could mean more jobs, not fewer. A new report from The Institute for Agriculture and Horticulture says the expansion of artificial intelligence apps collecting data and providing real-time advice will mean recruiting and training more people, to give farmers technical support. In Northern Ireland, stealing farm animals is being linked to organised crime, and it seems the current high stock values are making them even more attractive to criminals.As arable farmers wait for their crops to ripen in the fields, many are watching grain prices carefully. Grain isn't just a domestic commodity, but is traded worldwide...and aspects like exchange rates, and President Trump's new tariffs make a big difference to the price.And we visit the Scottish Association for Marine Science in Oban, where scientists are embarking on a new five-year international research project looking at the economics of extracting various products from seaweed, as well as assessing the climate resilience of different species...and even training up new seaweed farmers.Presented by Anna Hill Produced by Heather Simons

It's been too long! Tony and Cody rekindle the Guide Post flame after a hectic spring season on the policy and community fronts. This episode includes an update on Redfish, Stripers, Jack Crevalle, Tie Fest and more...

The Birch Aquarium celebrates the incredible contributions of women in the rich history of marine plankton research at Scripps. Judit Hersko performs part of her innovative series of visual narratives, "Pages from the Book of the Unknown Explorer," transporting you to Scripps' early days through a cleverly imagined correspondence between Dr. Easter Cupp, Scripps' first female Ph.D. graduate, and a fictitious female explorer inspired by Hersko's research and field experience in Antarctica. Melissa Carter takes us on a journey through nearly a century of observations from Scripps Pier, bringing us to the present day. She provides an insider's look at emerging research and observational technologies used on the pier and explores how these innovations drive new, groundbreaking discoveries in marine plankton research. Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 40595]

Superradiance: Embodying Earth is a multiscreen video and sound installation by artists Memo Akten and Katie Peyton Hofstader that serves as a centerpiece of Embodied Pacific: Oceans Unseen. Learn how collaboration-inspired immersive displays engage us and shape our understanding and appreciation of the ocean's unseen mysteries. The Birch Aquarium hosts this Jeffery B. Graham Perspectives on Ocean Science Lecture Series for a conversation with the artists as they describe how they use art to engage us in science, evoking a visceral and intimate connection to our living planet! Series: "Jeffrey B. Graham Perspectives on Ocean Science Lecture Series" [Science] [Show ID: 40593]

Ocean conservation isn't always about what's happening in the water—it's also about the choices we make on land. In this episode, we speak with Maddie Hamann, a former oceanographer turned sustainable food entrepreneur. Maddie shares how her background in ocean science led her to co-found PACHA, a company that creates sourdough buckwheat bread using organic, regenerative practices. From nutrient cycles to sustainable packaging, Maddie explains how oceanography continues to inform her mission—even in the kitchen. Sustainable food systems play a major role in protecting marine environments. Maddie breaks down why she and her partner chose buckwheat, how they built an ocean-friendly food brand, and how consumers can support businesses that align with ocean values. This conversation goes beyond the surface, connecting science, health, and sustainability in a delicious way. Website: https://livepacha.com/  Instagram: https://www.instagram.com/livepacha/ Follow a career in conservation: https://www.conservation-careers.com/online-training/ Use the code SUFB to get 33% off courses and the careers program.   Do you want to join my Ocean Community? Sign Up for Updates on the process: www.speakupforblue.com/oceanapp   Sign up for our Newsletter: http://www.speakupforblue.com/newsletter   Facebook Group: https://bit.ly/3NmYvsI Connect with Speak Up For Blue: Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube    

Deep sea mining in the U.S. is entering a new chapter after a recent executive order signed by former President Donald Trump authorized exploration and extraction not only in U.S. Exclusive Economic Zones but potentially in international waters. This move marks a dramatic shift in ocean policy and raises serious questions about compliance with the United Nations Convention on the Law of the Sea (UNCLOS), which governs activities beyond national jurisdiction. The risks of deep-sea mining are substantial. From disturbing unique and fragile ecosystems on the ocean floor to triggering global geopolitical tensions, the implications stretch far beyond resource extraction. Marine biologist Dr. Andrew Thaler joins the show to explain the science behind deep-sea habitats, the governance gaps in current policy, and why this executive order could undermine decades of international ocean conservation work. This episode examines the legal, environmental, and political aspects of U.S. deep sea mining efforts. Listeners learn what's at stake, who is challenging the decision, and how this could affect the global push for sustainable ocean management. If you care about the future of deep ocean ecosystems and global cooperation, this episode is essential listening. Links: Southern Fried Science: https://www.southernfriedscience.com/understanding-the-executive-order-on-deep-sea-mining-and-critical-minerals-part-2-what-is-in-the-executive-order/ Follow a career in conservation: https://www.conservation-careers.com/online-training/ Use the code SUFB to get 33% off courses and the careers program.   Do you want to join my Ocean Community? Sign Up for Updates on the process: www.speakupforblue.com/oceanapp   Sign up for our Newsletter: http://www.speakupforblue.com/newsletter   Facebook Group: https://bit.ly/3NmYvsI Connect with Speak Up For Blue: Website: https://bit.ly/3fOF3Wf Instagram: https://bit.ly/3rIaJSG TikTok: https://www.tiktok.com/@speakupforblue Twitter: https://bit.ly/3rHZxpc YouTube: www.speakupforblue.com/youtube  

An international team of researchers used drones to study narwhals and learn more about their behavior. And, a total lunar eclipse will be visible across most of North and South America in the early morning hours of March 14.New Footage Shows How Narwhals Use Tusks To Hunt And PlayWe're taking a polar plunge into the science of sea unicorns, also known as narwhals!Narwhals are mysterious arctic whales with long, twirly tusks protruding from their foreheads, like a creature out of a fairy tale. And it turns out that we don't know too much about them, partly because they live so far north in the remote Arctic.An international team of researchers used drones to observe narwhals in the wild and learned new things about their behavior, including how they use their tusks to hunt and play.Host Flora Lichtman gets on the horn with Dr. Gregory O'Corry-Crowe, research professor and biologist at Florida Atlantic University, who was an author on the new narwhal study, published last month in Frontiers in Marine Science.How To See The ‘Blood Moon' Lunar Eclipse This WeekEarly on Friday, March 14 (or super late on Thursday, March 13, depending on your time zone) people across the U.S. will be able to watch a total lunar eclipse, if skies are clear. The partial eclipse will begin at 1:09 a.m. Eastern time on Friday the 14th, with totality lasting from 2:26 to 3:31 a.m. Eastern.Astronomer Dean Regas joins Host Flora Lichtman to tell us what to expect, and share some tips for comfortable lunar eclipse viewing.Transcripts for each segment will be available after the show airs on sciencefriday.com.   Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters.