Podcasts about gemini observatory

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Best podcasts about gemini observatory

Latest podcast episodes about gemini observatory

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Making use of the Gemini North telescope, one half of the International Gemini Observatory, astronomers have characterized the largest-ever early-Universe radio jet. Historically, such large radio jets have remained elusive in the distant Universe. In this podcast, Dr. Anniek Gloudemans discusses how this object was discovered, the follow up observations and what we have learned about radio jets in the early Universe.    Bios: - Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab in Tucson, Arizona. - Anniek Gloudemans is a postdoctoral fellow at NOIRLab working on understanding the formation and evolution of the most massive supermassive black holes in the early Universe. She received her masters degree from the University of Amsterdam in 2019, including an internship at the European Space Agency in 2018. Following this, she obtained her PhD at Leiden Observatory in The Netherlands in 2023, where she studied the low-frequency radio emission of early supermassive black holes. Besides her research, Anniek has a passion for teaching and organizing outreach activities for all ages with a focus on connecting the world through astronomy and raising awareness for climate change.   Links: NORLab Press Release: https://noirlab.edu/public/news/noirlab2506/ Gemini Observatory: https://www.gemini.edu/ NOIRLab social media channels can be found at https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009
NOIR Lab - 25 Years of the Gemini International Observatory

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Play Episode Listen Later Feb 8, 2025 11:26


The Gemini International Observatory consists of two 8.1 meter telescopes located in Hawai'i and Chile. These telescopes have been at the cutting edge of astronomy research since their inception. Gemini Observatory is currently celebrating its 25th anniversary. This podcast takes a look at the first 25 years of Gemini Observatory and looks ahead to the future.   Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab in Tucson, Arizona.   Links:  Gemini Observatory: https://www.gemini.edu/ NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Kilonova form when two neutron stars collide. They were first discovered by their gravitational wave emissions. In this podcast, NOIRLab's Dr. André-Nicolas Chene described the discovery of a system that will become a kilonova in the future.   Bios:  Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab in Tucson, Arizona.. André-Nicolas Chene is an associate astronomer at NOIRLab. He completed his PhD at the Université de Montréal in 2007 and learned everything about the fundamentals of astronomical observations at the Observatoire du Mont Mégantic. He was research fellow at the NRC Herzberg Astronomy and Astrophysics Research Centre and postdoc jointly at the Universidad de Concepción and the Universidad de Valparaíso before joining the Gemini Observatory (now a program of NOIRLab) in 2013. For almost 10 years, André-Nicolas took part in every phase of a Gemini observing program life cycle and has played a central role in Gemini's user support effort. André-Nicolas's research interests are massive stars, hot winds, star clusters, and stellar evolution.   Links:  NOIRLab Press Release: https://noirlab.edu/public/news/noirlab2303/ https://www.cnn.com/2023/02/01/world/supernova-rare-star-pair-scn/index.html https://www.reuters.com/lifestyle/science/astronomers-document-not-so-super-supernova-milky-way-2023-02-01/   NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The Neil Haley Show
Dr Beth Willman Rocket Scientist

The Neil Haley Show

Play Episode Listen Later Apr 11, 2024 12:00


Today on The Neil Haley Show, Neil "The Media Giant" and Kim Sorrelle of The Love Is Podcast interview Dr Beth Willman. Dr. Beth Willman joined LSST Discovery Alliance on September 7, 2022. She is a leader in the science and management of ground-based astronomy facilities. Her 20 years of research accomplishments have utilized wide-field survey datasets that are precursors to the Rubin LSST. Her primary scientific focus has been near-field cosmology, the detailed study of the nearby universe to answer questions such as “How has the universe formed and evolved?” and “What is the nature of dark matter?” Willman led the research team that discovered the first ultra-faint dwarf galaxies (Willman 1 and Ursa Major I), now known to be the most numerous type of galaxy in the Universe. Willman was the Deputy Director of NOIRLab and the Lab's Project Director for the US Extremely Large Telescope Program. NOIRLab is the preeminent US national center for ground-based, nighttime optical, and infrared astronomy with a ~$100M annual budget supported by ~500 staff members located in Arizona, Hawai'i, and Chile. Rubin Observatory Operations is part of NOIRLab, along with Gemini Observatory, CTIO/KPNO, and the Community Science and Data Center. She served as Deputy Director of the Rubin Observatory construction project for three years. As Rubin's Deputy Director, she convened community-based initiatives in support of LSST science and led the development of Rubin's operations plan. Prior to her management role at Rubin, she chaired an LSST science collaboration and contributed to the original LSST Science Book released in 2009. Willman earned a BS in Astrophysics from Columbia University and a Ph.D. in Astronomy from the University of Washington and has held prize fellowships at the NYU Center for Cosmology and Particle Physics and the Center for Astrophysics | Harvard-Smithsonian.

Celebrity Interviews
Dr Beth Willman Rocket Scientist

Celebrity Interviews

Play Episode Listen Later Apr 9, 2024 11:59


Today on The Neil Haley Show, Neil "The Media Giant" and Kim Sorrelle of The Love Is Podcast interview Dr Beth Willman. Dr. Beth Willman joined LSST Discovery Alliance on September 7, 2022. She is a leader in the science and management of ground-based astronomy facilities. Her 20 years of research accomplishments have utilized wide-field survey datasets that are precursors to the Rubin LSST. Her primary scientific focus has been near-field cosmology, the detailed study of the nearby universe to answer questions such as “How has the universe formed and evolved?” and “What is the nature of dark matter?” Willman led the research team that discovered the first ultra-faint dwarf galaxies (Willman 1 and Ursa Major I), now known to be the most numerous type of galaxy in the Universe. Willman was the Deputy Director of NOIRLab and the Lab's Project Director for the US Extremely Large Telescope Program. NOIRLab is the preeminent US national center for ground-based, nighttime optical, and infrared astronomy with a ~$100M annual budget supported by ~500 staff members located in Arizona, Hawai'i, and Chile. Rubin Observatory Operations is part of NOIRLab, along with Gemini Observatory, CTIO/KPNO, and the Community Science and Data Center. She served as Deputy Director of the Rubin Observatory construction project for three years. As Rubin's Deputy Director, she convened community-based initiatives in support of LSST science and led the development of Rubin's operations plan. Prior to her management role at Rubin, she chaired an LSST science collaboration and contributed to the original LSST Science Book released in 2009. Willman earned a BS in Astrophysics from Columbia University and a Ph.D. in Astronomy from the University of Washington and has held prize fellowships at the NYU Center for Cosmology and Particle Physics and the Center for Astrophysics | Harvard-Smithsonian. Willman spent seven years as a faculty member and department chair at Haverford College, during which time she earned multiple teaching awards.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Gemini North, one half of the International Gemini Observatory operated by NSF's NOIRLab, is now peering deeper into the dusty dwellings of young stars with its new IGRINS-2 instrument. This next-generation spectrograph is an upgraded version of the high-demand visiting instrument IGRINS on Gemini South that will expand our understanding of cosmic objects shrouded by dust and gas. In this podcast, Dr. Hwihyun Kim talks about the development process and exciting science that IGRINS-2 will enable.    Bios: Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab in Tucson, Arizona. Hwihyun Kim is an Instrumentation Program Scientist at Gemini Observatory. NOIRLab Press Release:  https://noirlab.edu/public/news/noirlab2331/ NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Neutron stars, the compact remains of a massive star following a supernova explosion, are the densest matter in the Universe. Some neutron stars, known as magnetars, also claim the record for the strongest magnetic fields of any object. How magnetars, which are a mere 15 kilometers across, form and produce such colossal magnetic fields remains a mystery.    New observations by a team of astronomers, including NSF's NOIRLab's Dr. André-Nicolas Chené, may shed important light on the origin of these magnetic powerhouses. Using various telescopes around the globe, including the Canada-France-Hawai‘i Telescope (CFHT) on Maunakea, the researchers have identified a new type of astronomical object — a massive magnetic helium star (an unusual variant of a Wolf-Rayet star), which may be the precursor of a magnetar.  In this podcast, André-Nicolas Chené describes the process of finding the first known potential magnetar progenitor.   Bios:  Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab in Tucson, Arizona.   Dr. André-Nicolas Chene is an associate astronomer at NOIRLab. He completed his PhD at the Université de Montréal in 2007 and learned everything about the fundamentals of astronomical observations at the Observatoire du Mont Mégantic. He was research fellow at the NRC Herzberg Astronomy and Astrophysics Research Centre and postdoc jointly at the Universidad de Concepción and the Universidad de Valparaíso before joining the Gemini Observatory (now a program of NOIRLab) in 2013. For almost 10 years, André-Nicolas took part in every phase of a Gemini observing program life cycle and has played a central role in Gemini's user support effort. André-Nicolas's research interests are massive stars, hot winds, star clusters, and stellar evolution.   Links:  NOIRLab Press Release: https://noirlab.edu/public/news/noirlab2323/ NOIRLab social media channels can be found at https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

Daily Tech News
Thursday August 31st, 2023: QuantHealth secures $15M funding, OpenAI faces GDPR complaint, Google's Duet AI assistant & more

Daily Tech News

Play Episode Listen Later Aug 31, 2023 5:58


Tel Aviv-based QuantHealth secures $15M funding for AI-informed clinical drug trials, OpenAI faces GDPR complaint over ChatGPT, Google introduces Duet AI assistant, Apple and Google announce upcoming hardware events, Sony raises PlayStation Plus subscription prices, Gemini Observatory suspends operations after cyberattack, Meta's Oversight Board rules on Cambodian political content, FCC denies request to eliminate ISP fee disclosure, and Instagram extends Reels time limit to 10 minutes.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Kilonovae form when two neutron stars collide. They were first discovered by their gravitational wave emissions. In this podcast, NOIRLab's Dr. André-Nicolas Chene described the discovery of a system that will become a kilonova in the future.   Bios:  Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab in Tucson, Arizona.. André-Nicolas Chene is an associate astronomer at NOIRLab. He completed his PhD at the Université de Montréal in 2007 and learned everything about the fundamentals of astronomical observations at the Observatoire du Mont Mégantic. He was research fellow at the NRC Herzberg Astronomy and Astrophysics Research Centre and postdoc jointly at the Universidad de Concepción and the Universidad de Valparaíso before joining the Gemini Observatory (now a program of NOIRLab) in 2013. For almost 10 years, André-Nicolas took part in every phase of a Gemini observing program life cycle and has played a central role in Gemini's user support effort. André-Nicolas's research interests are massive stars, hot winds, star clusters, and stellar evolution.   NOIRLab Press Release:  https://noirlab.edu/public/news/noirlab2303/ https://www.cnn.com/2023/02/01/world/supernova-rare-star-pair-scn/index.html https://www.reuters.com/lifestyle/science/astronomers-document-not-so-super-supernova-milky-way-2023-02-01/   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

AstronomerAND
Doug Simons; Powers Whiskey is the Answer to Everything

AstronomerAND

Play Episode Listen Later Jan 6, 2023 94:21


In this episode I talk to Doug Simons in the second of two episodes. Doug Simons received his Bachelor of Science degree in astronomy at the California Institute of Technology in 1985, and his Ph.D. in astronomy at the University of Hawai‘i Institute for Astronomy in 1990, before working as a staff astronomer at the Canada-France-Hawai‘i Telescope (CFHT) for 4 years. Doug joined the Gemini 8 m Telescope Project in 1994 as the Systems Scientist, then as the Associate Director for Development managed Gemini's instrumentation program for many years before becoming Gemini Observatory's Director from 2006-2011. Doug returned to CFHT in 2012 where he served as Executive Director for nearly 10 years. In 2021 he returned to his alma mater where he now serves as Director of the UH Institute for Astronomy. Doug has served on numerous community boards. Currently he is on the Board of the Kona-Kohala Chamber of Commerce and is President of the Hawaii Island Chamber of Commerce. He is an avid supporter of education and community outreach and has helped develop a number of programs including EnVision Maunakea, Maunakea Fund, Maunakea Scholars, and A Hua He Inoa. Email Doug: dsimons@hawaii.eduReach out to AstronomerAnd: Twitter: @astronomerand Instagram: @astronomerandpodEmail: astronomerand@gmail.comShow Notes:Cover Art: iritmogilevsky.com, Instagram: irit.mog Theme Tune: Omar Chakor - https://www.fiverr.com/ch6k0rLand Acknowledgement: This episode was recorded in Nashville and we recognize that this land belonged to the Indigenous People before it came to be known as the state of Tennessee, or as the United States of America. We recognize that that Indigenous Peoples were the first residents of what we now know as the State of Tennessee and that Nashville is built upon the homelands and villages of the Indigenous Peoples of this region including the Shawnee, Cherokee, Choctaw, Chickasaw, and Yuchi tribal nations. Our ability to live and work in this state is the result of direct coercion, forced dispossession, and deliberate colonization. To ignore that is to perpetuate injustice to populations of people that continue to seek redistribution of land that was once theirs. We provide this land acknowledgement in recognition and respect of the indigenous people to whom this land truly belongs. We recognize that acknowledgment by itself is a small gesture, and that it becomes meaningful when coupled with authentic relationship and informed action. Inclusivity Statement: I wish for this podcast to be a safe space for those of every gender expression, sexual orientation, ability, race, religious group and age group. I am always trying to learn and improve on my unconscious bias. Any suggestions for improvement will be gratefully received at astronomerand@gmail.com.

AstronomerAND
Doug Simons; A Man Who Does Not Like Pokémon

AstronomerAND

Play Episode Listen Later Dec 30, 2022 64:10


In this episode I talk to Doug Simons in the first of two episodes. Doug Simons received his Bachelor of Science degree in astronomy at the California Institute of Technology in 1985, and his Ph.D. in astronomy at the University of Hawai‘i Institute for Astronomy in 1990, before working as a staff astronomer at the Canada-France-Hawai‘i Telescope (CFHT) for 4 years. Doug joined the Gemini 8 m Telescope Project in 1994 as the Systems Scientist, then as the Associate Director for Development managed Gemini's instrumentation program for many years before becoming Gemini Observatory's Director from 2006-2011. Doug returned to CFHT in 2012 where he served as Executive Director for nearly 10 years. In 2021 he returned to his alma mater where he now serves as Director of the UH Institute for Astronomy. Doug has served on numerous community boards. Currently he is on the Board of the Kona-Kohala Chamber of Commerce and is President of the Hawaii Island Chamber of Commerce. He is an avid supporter of education and community outreach and has helped develop a number of programs including EnVision Maunakea, Maunakea Fund, Maunakea Scholars, and A Hua He Inoa. Email Doug: dsimons@hawaii.eduReach out to AstronomerAnd: Twitter: @astronomerand Instagram: @astronomerandpodEmail: astronomerand@gmail.comShow Notes:The Stars book: Book: https://www.amazon.com/Stars-New-Way-See-Them/dp/0544763440/ref=sr_1_1?crid=67H7X64M6ZK8&keywords=the+stars+astronomy+book+h+a+rays&qid=1672257522&sprefix=the+stars+astronomy+book+h+a+ray%2Caps%2C176&sr=8-1Cover Art: iritmogilevsky.com, Instagram: irit.mog Theme Tune: Omar Chakor - https://www.fiverr.com/ch6k0rLand Acknowledgement: This episode was recorded in Nashville and we recognize that this land belonged to the Indigenous People before it came to be known as the state of Tennessee, or as the United States of America. We recognize that that Indigenous Peoples were the first residents of what we now know as the State of Tennessee and that Nashville is built upon the homelands and villages of the Indigenous Peoples of this region including the Shawnee, Cherokee, Choctaw, Chickasaw, and Yuchi tribal nations. Our ability to live and work in this state is the result of direct coercion, forced dispossession, and deliberate colonization. To ignore that is to perpetuate injustice to populations of people that continue to seek redistribution of land that was once theirs. We provide this land acknowledgement in recognition and respect of the indigenous people to whom this land truly belongs. We recognize that acknowledgment by itself is a small gesture, and that it becomes meaningful when coupled with authentic relationship and informed action. Inclusivity Statement: I wish for this podcast to be a safe space for those of every gender expression, sexual orientation, ability, race, religious group and age group. I am always trying to learn and improve on my unconscious bias. Any suggestions for improvement will be gratefully received at astronomerand@gmail.com.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009
NOIRLab - The Sharpest image Of The Universe's Most Massive Known Star

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Play Episode Listen Later Sep 10, 2022 12:52


By harnessing the capabilities of the 8.1-meter Gemini South telescope in Chile, which is part of the International Gemini Observatory operated by NSF's NOIRLab, astronomers have obtained the sharpest image ever of the star R136a1, the most massive known star in the Universe. In this podcast, Gemini Observatory's Venu M. Kalari challenges our understanding of the most massive stars and suggests that they may not be as massive as previously thought.   Bio: Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab in Tucson, Arizona.   Links: NOIRLab Press Release: https://noirlab.edu/public/news/archive/year/2022/ NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009
NOIRLab - Undergraduate Students Discover The Early Universe's Brightest Gravitationally Lensed Galaxy

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Play Episode Listen Later Jan 8, 2022 13:36


Gravitational Lenses magnify the light from very distant galaxies enabling astronomers to see much farther and learn about the universe's distant past. At the University of Chicago, a group of undergraduate students used data from the Dark Energy Camera Legacy Survey (DECALS) and follow up observations from the Gemini Observatory to discover the early universe's brightest gravitationally lensed galaxy. In this podcast, learn the fascinating story of how this gravitational lens was discovered and what we can learn about the early universe from this discovery.    Bio:  - Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab. - Gourav Khullar is a graduate student at the University Of Chicago. - Michael Gladders is a professor at the University of Chicago.  ​ Links: NOIRLab Stories: https://noirlab.edu/public/blog/most-lensed-galaxy/ DECALS: https://www.legacysurvey.org/decamls/ COOL-LAMPS: https://coollamps.github.io/ https://news.uchicago.edu/story/uchicago-undergrads-discover-bright-lensed-galaxy-early-universe NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009
NOIRLab - Resolving A Discrepancy In The Hubble Constant

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Play Episode Listen Later Nov 13, 2021 20:34


The Hubble Constant tells us how fast the universe is expanding. However, different methods of measuring the Hubble Constant give different results. In this podcast, NOIRLab's John Blakeslee describes data his team has collected to help resolve this discrepancy.  Bio: Rob Sparks is in the Communications, Education and Engagement group at NSF's NOIRLab. John Blakeslee is an Astronomer at NSF's NOIRLab studying galaxies, galaxy clusters, and the expansion of the universe. He completed his PhD at MIT, followed by a postdoctoral fellowship at the CalTech. Dr Blakeslee has worked as a Research Scientist with the Hubble Space Telescope's Advanced Camera project at Johns Hopkins University, a faculty member at Washington State University, a Staff Astronomer with the Canadian National Research Council in Victoria, British Columbia, and the Chief Scientist of Gemini Observatory. In addition to doing research, he now serves as the Head of Science Staff for Observatory Support at NOIRLab.   Links: https://noirlab.edu/public/news/noirlab2123/ https://noirlab.edu/public/blog/hubble-constant-result/ NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs.  Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too!  Every bit helps! Thank you! ------------------------------------ Do go visit http://www.redbubble.com/people/CosmoQuestX/shop for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations.  Thank you! (Haven't donated? It's not too late! Just click!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

NOIRLab has a wide variety of educational programs at all sites. Two of the large flagship programs took place in March: Journey Through the Universe at Gemini Observatory in Hawai’I and AstroDay Chile in La Serena, Chile. Both programs are traditionally done in person. In 2021, however, both programs had to adapt and become virtual events. Learn about this programs and how they changed in 2021 and hear what the future may hold! Bio: Rob Sparks is in the Communications, Education and Engagement group at NSF’s NOIRLab. Links: Celebrating 17 Years In Hawai’I Island Classrooms: https://noirlab.edu/public/announcements/ann21009/ Live from NOIRLab @ Hawai'i: Journey Through the Universe: https://youtu.be/vA9HOIfIzGw Journey Through the Universe Live Q&A: https://youtu.be/2IoxMurGYos AstroDay Chile: https://noirlab.edu/public/announcements/ann21016/ Globe At Night For AstroDay Chile: https://noirlab.edu/public/announcements/ann21012/   NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs. Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too! Every bit helps! Thank you! ------------------------------------ Do go visit http://astrogear.spreadshirt.com/ for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click!) The 365 Days of Astronomy Podcast is produced by Astrosphere New Media. http://www.astrosphere.org/ Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Modern astronomy takes a wide variety of people to run observatories and make new scientific discoveries. Big Astronomy is a new planetarium show that highlight the people that make these discoveries possible. In this podcast, we discuss the process of filming scenes for Big Astronomy at NOIRLab facilities in Chile.   Bio: Rob Sparks is in the Communications, Education and Engagement group at NSF’s NOIRLab. - Peter Michaud is a member of the Communications, Education and Engagement group at Gemini Observatory in Hawaii. - Camila Ibarlucea is a communications coordinator for AURA in Chile. - Leonor Opazo is the Director’s Asstant and a member of the CEE group at Cerro Tololo Inter-American Observatory in Chile. - Manuel Paredes is the Outreach Manager for NOIRLab in Chile.   Website(s) you want to have a link to: https://www.bigastronomy.org/ NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs. Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too! Every bit helps! Thank you! ------------------------------------ Do go visit http://astrogear.spreadshirt.com/ for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click!) The 365 Days of Astronomy Podcast is produced by Astrosphere New Media. http://www.astrosphere.org/ Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Live From NOIRLab is a new youtube live series that airs every Wednesday from Gemini Observatory, Kitt Peak National Observatory and NOIRLab Chile on a rotating basis. In this podcast, NOIRLab staff discuss the origins of the program and how it evolved during the COVID-19 pandemic and where and when you can watch this series either live or archived. Guests: Peter Michaud, Alyssa Leilani Grace, Jameeka Marshall, Manuel Paredes & Leonor Opazo. Website(s) you want to have a link to: https://nationalastro.org/ https://www.facebook.com/NOIRLabAstro https://twitter.com/NOIRLabAstro https://www.instagram.com/noirlabastro/ https://www.youtube.com/noirlabastro   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs. Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too! Every bit helps! Thank you! ------------------------------------ Do go visit http://astrogear.spreadshirt.com/ for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click!) The 365 Days of Astronomy Podcast is produced by Astrosphere New Media. http://www.astrosphere.org/ Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

covid-19 noir astronomy astronomy cast astronomy podcast kitt peak national observatory cosmoquest gemini observatory
Skype a Scientist Live
The Elusive Space Fireworks with Tomas Ahumada

Skype a Scientist Live

Play Episode Listen Later Jun 11, 2020 44:23


I am a Chilean astronomer searching for optical counterparts of short gamma-ray bursts and gravitational waves. Currently, I am a third year Astronomy PhD student at the University of Maryland (UMD). I am working with Dr. Leo Singer from NASA using the Zwicky Transient Facility to cover large portions of the sky and maximize the probability to find transients in the northern nightsky. I obtained my undergraduate degree from the P. Universidad Católica de Chile where I majored in Astronomy. While there, I worked using machine learning algorithms to find quasars in the ATLAS survey. During my senior year summer, I was part of the Cerro Tololo (CTIO) Reaserch Experience for Undergraduates and worked on identifying globular clusters an a shell-elliptical galaxy. After my graduation I interned at the Gemini Observatory and further analyzed the morphology of the galaxy.

The GEMMA Podcast
08: Messengers on the Moon and Mars

The GEMMA Podcast

Play Episode Listen Later Mar 17, 2020 53:28


In episode 8 of the GEMMA podcast, GEMMA intern Odysseus Quarles introduces Brian Day's Journey Through the Universe talk on the past, present, and future of NASA's Moon and Mars exploration programs. Brian Day is the Lead for Citizen Science and Community Development at NASA's Solar System Exploration Research Virtual Institute (SSERVI). His talk, presented as part of Gemini Observatory's Journey Through the Universe program, covers the history of NASA's Lunar and Martian exploration programs, and the challenges and discoveries that await us in the next wave of human exploration in our solar system.

The GEMMA Podcast
07: Here Be DRAGONS

The GEMMA Podcast

Play Episode Listen Later Jan 31, 2020 33:27


In episode 7 of the GEMMA Podcast, GEMMA intern Chance Spencer interviews Data Process Developer Chris Simpson. Simpson works in the Science Users Support department at Gemini Observatory of NSF's National Optical-Infrared Astronomy Research Laboratory where he helps write Gemini's new data reduction software package DRAGONS (Data Reduction for Astronomy from Gemini Observatory North and South). They discuss the advantage of DRAGONS in the coming age of time-domain astronomy as well as its benefits from the POV of an astronomer.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Comet Borisov is the second small object discovered as it passes through our solar system. Studying these interstellar visitors can tell us about where they originated and the similarities and differences they hold with our own solar system. Recently the Gemini Observatory imaged Comet Borisov. In this podcast, Dr. Meg Scwhamb discusses Comet Borisov and the recent imaging campaing. Dr. Meg Schwamb is currently a lecturer (equivalent of an Assistant Professor in US/EU system) in the Astrophysics Research Centre (ARC) and the School of Mathematics and Physics at Queen's University Belfast (QUB) in the UK. She is interested in the fundamental questions of how our Solar System and others formed and evolved as well as exploring the process of planet formation. Her expertise is in big data for planetary astronomy, focusing in particular on studying the small body populations in the Solar System, exploring seasonal processes on Mars, and applying citizen science to mine large datasets for Solar System science. https://nationalastro.org/ https://nationalastro.org/news/take-ii-on-an-interstellar-comet/ https://www.nytimes.com/2019/12/07/science/interstellar-comet-2i-borisov.html Rob Sparks is a science education specialist in the EPO group at NOAO and works on the Galileoscope project (www.galileoscope.org), providing design, dissemination and professional development. He also pens a great blog at halfastro.wordpress.com.   We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs. Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too! Every bit helps! Thank you! ------------------------------------ Do go visit http://astrogear.spreadshirt.com/ for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click!) The 365 Days of Astronomy Podcast is produced by Astrosphere New Media. http://www.astrosphere.org/ Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009
NOAO - The Launch of NSF's National Optical-Infrared Astronomy Research Laboratory or Goodbye NOAO, Hello NSF OIR Lab

The 365 Days of Astronomy, the daily podcast of the International Year of Astronomy 2009

Play Episode Listen Later Oct 12, 2019 16:18


The National Science Foundation has merged all of its ground based astronomy facilities as of October 1, 2019.  These facilities include Kitt Peak National Observatory, Cerro Tololo Inter-American Observatory, the Gemini Observatory, the Community Science Data Center and the Large Synoptic Survey Telescope. In this podcast, NSF’s OIR Lab Deputy Director Dr. Beth Willman discusses the launch of the new organization. Dr. Beth Willman is Deputy Director of NSF’s National Optical-Infrared Astronomy Research Laboratory. https://nationalastro.org/ @NatOIRLab BIO: Rob Sparks is a Science Education Specialist at the National Optical Astronomy Observatory. A lifelong astronomy enthusiast, he earned a B.A. in physics at Grinnell College and his M.S. at Michigan State University. He taught high school physics, math and astronomy for 11 years at schools on St. Croix, Florida and Wisconsin. He spent the 2001-2002 school year working on the Sloan Digital Sky Survey as a recipient of the Fermilab Teacher Fellowship. He spent the summer of 2003 at the National Radio Astronomy Observatory as part of the Research Experience for Teachers. He has been working as a NASA Astrophysics Ambassador since 2002.    We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs. Just visit: https://www.patreon.com/365DaysOfAstronomy and donate as much as you can! Share the podcast with your friends and send the Patreon link to them too! Every bit helps! Thank you! ------------------------------------ Do go visit http://astrogear.spreadshirt.com/ for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click!) The 365 Days of Astronomy Podcast is produced by Astrosphere New Media. http://www.astrosphere.org/ Visit us on the web at 365DaysOfAstronomy.org or email us at info@365DaysOfAstronomy.org.

LeadingEdge From AeroSpaceNews.com
Astronomer Interview - How To Be An Astronomer | Lauren Biddle | LeadingEdge Aviation Podcast from AeroSpaceNews.com S1 E3

LeadingEdge From AeroSpaceNews.com

Play Episode Listen Later Sep 29, 2019 41:16


Welcome aboard LeadingEdge from AeroSpaceNews.com - an aviation, space, astronomy, aerospace and military podcast that will cover it all from airliners to drones, with some history and humor in the mix. Enjoying the show? Please become a member of our crew by supporting us with fan funding! Visit aerospacenews.com/fans and make any contribution you can afford. Every bit helps. When you support us at the monthly dinner tier or higher we will randomly thank you in our podcast and video episodes! Thanks! If this is your first time here let me start with a quick pre-flight briefing on your host: In addition to being the editor of AeroSpaceNews.com I’ve been a general aviation pilot since my teens, I'm an aerial photographer, filmmaker, formerly a staff photojournalist at Flight International Magazine as well as a contributor to Aviation Week (among other publications), and I've contributed to or appeared on tv shows on the Discovery, Military and History Channels. If your business would like to sponsor our podcast please visit aerospacenews.com/sponsor and select one of our affordable options. Thanks! In this episode from our video archive we talk astronomy school, exoplanets and Jedis! This is great #STEM stuff! In this far ranging interview with new Astronomer Lauren Biddle we discuss her experience at the University of Arizona studying for, and earning, a double major Bachelor's degree in Astronomy and Physics, time as a telescope operator there, her current position at the Gemini Observatory in Hawaii, methods to search for exoplanets, her path ahead as an Exoplaneteer Astronomer, Star Wars vs. Star Trek, inspiration from Carl Sagan and Neil deGrasse Tyson, the re-boot of COSMOS, and we ask for your questions for future episodes. Did you know at least one Tatooine-like exoplanet has already been discovered? It should be clear we had a great time doing this interview and we hope you enjoy it too. Watch the video version on YouTube: Lauren Biddle Interview Lauren On Twitter: https://twitter.com/ZeepXanflorp We invite the photographers, videographers and filmmakers in our audience who’d like to have their work featured on our website, YouTube channel and Instagram account to get in touch. In case you haven’t heard we have a new program for some who are selected to get paid as well, so be sure to check that out! There are instructions on our website at aerospacenews.com/showcase/ Another way you can support us if you prefer to purchase something specific is to get us some gear from our wishlist (a new window will open): aerospacenews.com/wishlist We really do appreciate you - thank you so very much! Be the first to know and comment when we upload a new video! Subscribe to our free newsletter now: https://eepurl.com/bTKr9T You'll also get breaking aerospace aviation news & features from our site! Follow us on social media: YouTube.com/aerospacenews Twitter.com/aerospacenews Instagram.com/igaerospacenews This episode is copyright © 2019 All Rights Reserved

Astrophiz Podcasts
Astrophiz 65: Dr Andrew Cameron - Extreme relativistic binaries

Astrophiz Podcasts

Play Episode Listen Later Aug 30, 2018 59:24


Astrophiz 65: Dr Andrew Cameron This episode features an extended interview with a pulsar radio astronomer, Dr Andrew Cameron, who was awarded his Doctorate from the Max Planck Institute for Astronomy and Astrophysics and the University of Bonn. Andrew has just returned from China where he is working with the world’s largest instrument, the FAST radio telescope. It’s a massive 500m Spherical Telescope, and currently holds the record for the largest single-dish radio telescope in the world. He also uses the Parkes radio telescope for his pulsar research, and explains an exciting new pulsar search technique. In our regular segment for astrophotographers and observers, Dr Ian “Astroblog’ Musgrave presents ‘What’s Up Doc? where he tells us what's up in the evening, night and morning skies for the next two weeks. In this episode he tells us about the planets currently visible to the naked eye, and for Aurora Hunters who recently enjoyed an unexpected visit from ‘the lady’ Ian explains the ongoing mystery of ‘Steve’, how the name originated and how the previous explanation of this intriguing phenomena was completely wrong, and citizen science may provide some answers. In the News: Most distant galaxy discovered by the Gemini Observatory at 12.5B LY Ruby Payne-Scott’s obituary finally in the NY Times

Space, But Messier!
011 - Nemesis, Farts, and Binary Stars

Space, But Messier!

Play Episode Listen Later Apr 29, 2018 25:28


News: Uranus smells like farts! A study published last Monday in Nature Astronomy outlines the findings of literally stinky gas in the clouds of Uranus. How do we know this you may ask? Basically, certain elements give off certain wavelengths of light and when we viewed Uranus, astronomers at the Gemini Observatory in Hawaii found hydrogen sulfide, which literally smells like farts. Now... coincidence?? 100% as the naming of Uranus had an entirely unrelated reason. Initially, william herschel discovered this icy body and tried to name it after King George III in 1781. However, it was German astronomer Johann Elert Bode, who helped to actually classify it as a planet. He named Uranus after an ancient Greek god of the sky. Bode argued that as Saturn was the father of Jupiter in roman mythology, or Cronos to Zeus in Greek mythology, that the new planet should be named for the father of Saturn. Making it the only planet to be named after a Greek God instead of a Roman God. Bode's colleague, Martin Klaproth, loved this name and named his newly discovered element "uranium." Unrelated really, but a fun story. THEN we found out it had methane and hydrogen sulfide Twitter Shout Out @THEromeomike tweeted “Let’s here about Binary Stars! Including Nemesis and the Companion Star Theory.” Just an aspiring manga(MONGUH) artist trying to make it in this crazy world. Original Webcomic at http://no-world-for-tomorrow-comic.tumblr.com   Topic: Binary Stars Imagine living in a world with 2 suns, maybe even 3 suns! 80% of the single points of light in space is not just one star, but potentially multiple. Out of this 80%, most of these multiple star systems are binary stars systems, or solar systems containing 2 suns or stars. Optical double stars Appear close together, but are really far apart in terms of depth Binary Stars Actually orbiting eachother For instance, there are binary stars that make up the kink in the handle of the big dipper, Mizar and Alcor. These actually were used for eyesight tests in ancient times. More on those “stars” later Binary types Visual Binary Can be seen as two separate stars using a telescope These pairs are usually relatively close to us so that the individual stars can be pointed out. Alpha Centauri A & B Spectroscopic Binaries They orbit so close, that we can’t view them as separate with our eyes. How do we know they are binary? We can view the wavelengths of light coming from each star. One of them will emit blue shifted light and the other will emit redshifted light. Eclipsing Binaries When we collect the total light received from the star system, one sun will give us a constant line, but when the large star passes in front of a smaller star in orbit, the light we receive diminishes, thus giving proof of 2 orbiting stars. From these graphs we can tell how bigs the star is, how massive, how hot, and how far. Contact Binaries Stars and so close, they touch. They become linked and the smaller star could actually steal mass from the larger star.   CONSPIRACY! Our sun has a companion named Nemesis! First I want to say that some explanations are ludacris and some and really quite researched. Just because there are many different views on this topic, it can still be true. For instance, we hear again the famous flat earth line “NASA is  lying to us” so often in these reports and that thousands of people have claimed to have photos of two suns in the sky!!! If you look it up, you’ll find about as much information on this as you will the giant ice wall surrounding our flat earth. That being said, Nemesis still holds as a theory, why? MASS EXTINCTIONS!!! Ordovician Era ended 444 million years ago, intense ice age suspected that wiped out 86% of species on our planet, mostly sea dwellers Late Devonian Era, 375 million years ago, 75% species lost including the trilobite. They survived the first one, but not the second. It is suspected that new plants had emerged, allowing their deep roots to release nutrients into the ocean. Nutrients that turned in oxygen-sucking blooms, that eventually sffocated the trilobites Permian Era ended 251 million years ago: “The Great Dying” 96% nearly ended life on Earth. WHY? A volcanic eruption near Siberia filled the atmosphere with CO2, thus producing the greenhouse gas Methane. Earth warmed up and its oceans emitted poisonous hydrogen sulfide, killing almost all coral reefs on Earth called Tabulate Coral Triassic 200 million years ago 80% with no clear cause Cretaceous 66 million years ago 76% this one was caused by the meteor that killed the dinosaurs as well.   Tartigrade HYPE HYPE   These along with smaller mass extinctions seem to occur every 27 million years, so… in 1984 Richard Muller put forth a theory that a small, red dwarf star about 1.5 light years away could be the reason for these extinctions. Later speculations came out saying it could be a brown or white dwarf, comparable to the size of Jupiter, but very faint and hard to see. How you may ask? Well on the very outer edge of our solar system is the Oort Cloud, a spherical shell of icy bodies in a slow orbit around our sun. Now if Nemesis, our so called companion star, had an orbit of 27 million years, it could affect these bodies in the Oort cloud and send one hurtling our way, thus increasing the rate of impact as well as mass extinctions. But there is SO much speculation, especially noticing that only one of the major mass extinctions included an impact.   To give you an idea though of how reputable this theory is. The Infrared Astronomical Satellite (IRAS) couldn’t find any evidence of Nemesis in the 1980s The 2MASS astronomical survey, running from 1997 to 2001, failed to detect it And the WISE survey (Wide Field Infrared Survey Explorer) which can spot brown dwarfs from 10 light years out, still has yet to find it! My guess is Planet 9. Mike Brown. Konstantine Batygin. Kuiper Belt Movement. Ice Giant.

Press Releases - 2014
Tail discovered on long-known asteroid

Press Releases - 2014

Play Episode Listen Later Jan 13, 2015 3:06


A two-person team of Carnegie's Scott Sheppard and Chadwick Trujillo of the Gemini Observatory has discovered a new active asteroid, called 62412, in the Solar System's main asteroid belt between Mars and Jupiter. It is the first comet-like object seen in the Hygiea family of asteroids. Active asteroids are a newly recognized phenomenon. 62412 is only the 13th known active asteroid in the main asteroid belt. Sheppard and Trujillo estimate that there are likely about 100 of them in the main asteroid belt, based on their discovery.

The Jodcast - astronomy podcast

Despite rumours that Baron Deathmortes is at large, we put on our rather damp Jodcast invisibility cloak and sneaked out to the astronomy tower to record this month's Jodcast. We find out about one of the world's great observatories - the Gemini Observatory - and we play extracts from the fantastic Moon-bounce poetry event. As always Megan brings us the latest news and Professor Morison tells us what we can see in the night sky this month. With so much to do, we might just have time to get it all done before quidditch practice.

moon gemini observatory
The Jodcast - astronomy podcast

Despite rumours that Baron Deathmortes is at large, we put on our rather damp Jodcast invisibility cloak and sneaked out to the astronomy tower to record this month's Jodcast. We find out about one of the world's great observatories - the Gemini Observatory - and we play extracts from the fantastic Moon-bounce poetry event. As always Megan brings us the latest news and Professor Morison tells us what we can see in the night sky this month. With so much to do, we might just have time to get it all done before quidditch practice.

moon gemini observatory