The 365 Days of Astronomy

Deep Astronomy - Exolife Hangout: Happy Pi Day!

https://www.youtube.com/watch?v=zXW7uXo04aE [https://www.youtube.com/watch?v=zXW7uXo04aE] Hosted by Tony Darnell. Streamed live on Mar 14, 2018. Join Tony Darnell, Dr. Jeff Kuhn, Dr. Svetlana Berdugina and Kevin Lewis as they discuss the latest development in the field of astrobiology. Want to learn the latest in Exoplanet research? The cutting edge of finding related to our search for life elsewhere? Then this is the hangout for you! This week we'll talk about Pi Day, Stephen Hawking's death, the GAO report on the JWST mission and much, much more. 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 [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 [http://www.redbubble.com/people/CosmoQuestX/shop] for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate [http://cosmoquest.org/Donate] This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click [http://cosmoquest.org/Donate]!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu [http://www.psi.edu] Visit us on the web at 365DaysOfAstronomy.org [http://365DaysOfAstronomy.org/] or email us at info@365DaysOfAstronomy.org [info@365DaysOfAstronomy.org].

Astronomy Cast Ep. 41: The Rise of The Supertelescopes

Hosted by: Fraser Cain (@frasercain [https://www.youtube.com/@frasercain]) and Dr. Pamela L. Gay (@CosmoQuest [https://www.youtube.com/@CosmoQuest]) From June 18, 2007. The last decade has been the golden age of astronomy, with new observatories and space telescopes pushing out our understanding of the Universe. We see billions of light years away, watch dynamic events unfold in almost real-time, and see into every corner of the electromagnetic spectrum. But just you wait: things will only get better. Here come the supertelescopes! 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 [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 [http://www.redbubble.com/people/CosmoQuestX/shop] for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate [http://cosmoquest.org/Donate] This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click [http://cosmoquest.org/Donate]!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu [http://www.psi.edu] Visit us on the web at 365DaysOfAstronomy.org [http://365DaysOfAstronomy.org/] or email us at info@365DaysOfAstronomy.org [info@365DaysOfAstronomy.org].

Travelers in the Night Eps. 897 & 898: Kacper's Comet & Pandora

Dr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus [https://twitter.com/Nmcanopus] ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Rock in 2006. travelersinthenight.org [http://travelersinthenight.org] From May 2026. Today's 2 topics: - In 2007 a small icy object moving in the constellation of Ursa Minor crossed the orbit of Pluto at a speed of approximately 4.2 mi/s starting its journey towards the inner solar system. It was between the orbits of Saturn and Jupiter traveling at some 9 mi/s towards the Sun, when my Catalina Sky Survey teammate Dr. Kacper Wierzchoś discovered it on March 3, 2024, while asteroid hunting, in the constellation of Draco, with our 60 inch telescope on Mt. Lemmon, Arizona. Kacper studies comets passionately was thus excited to observe that it has a coma and a tail. On its way out of the solar system, in 2045, Kacper's COMET C/2024 E1 (Wierzchos) will cross the orbit of Pluto heading in the direction of the constellation Ursa Major and is destined to wander between stars in the Milky Way till the end of time. - Looking into a star filled sky at a place like the Cosmic Campground International Dark Sky Sanctuary in New Mexico inspires a person to wonder if our home planet is unique in the Universe. To begin to answer this question, NASA launched the small satellite Pandora on January 11, 2026 . It is on at least a one year long mission to study the chemical composition of more than 20 planets orbiting nearby stars in the Milky Way. The Pandora satellite's results will hopefully include a list of potentially habitable planets to be observed the James Webb Space Telescope and other observatories in the search for life elsewhere in the Universe. 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 [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 [http://www.redbubble.com/people/CosmoQuestX/shop] for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate [http://cosmoquest.org/Donate] This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click [http://cosmoquest.org/Donate]!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu [http://www.psi.edu] Visit us on the web at 365DaysOfAstronomy.org [http://365DaysOfAstronomy.org/] or email us at info@365DaysOfAstronomy.org [info@365DaysOfAstronomy.org].

NOIRLab - The First Magnetar Progenitor

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/ [https://noirlab.edu/public/news/noirlab2323/] NOIRLab social media channels can be found at: https://www.facebook.com/NOIRLabAstro [https://www.facebook.com/NOIRLabAstro] https://twitter.com/NOIRLabAstro [https://www.facebook.com/NOIRLabAstro] https://www.instagram.com/noirlabastro/ [https://www.instagram.com/noirlabastro/] https://www.youtube.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 [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 [http://www.redbubble.com/people/CosmoQuestX/shop] for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate [http://cosmoquest.org/Donate] This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click [http://cosmoquest.org/Donate]!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu [http://www.psi.edu] Visit us on the web at 365DaysOfAstronomy.org [http://365DaysOfAstronomy.org/] or email us at info@365DaysOfAstronomy.org [info@365DaysOfAstronomy.org].

EVSN - After Hours: Exploring Physics Through Spaceflight Missions with author Trisha Muro

Hosted by Dr. Pamela L. Gay. From July 8, 2026. The physics behind modern spaceflight explores everything from aerodynamics to thermodynamics with a lot of kinematics playing a role along the way. We welcome on guest Trisha Muro to discuss her new book, "It's (Just) Rocket Science", which explores how we can learn physics through spaceflight missions. 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 [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 [http://www.redbubble.com/people/CosmoQuestX/shop] for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and other awesomeness! http://cosmoquest.org/Donate [http://cosmoquest.org/Donate] This show is made possible through your donations. Thank you! (Haven't donated? It's not too late! Just click [http://cosmoquest.org/Donate]!) ------------------------------------ The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu [http://www.psi.edu] Visit us on the web at 365DaysOfAstronomy.org [http://365DaysOfAstronomy.org/] or email us at info@365DaysOfAstronomy.org [info@365DaysOfAstronomy.org].