The 365 Days of Astronomy
From May 22, 2018. The observable Universe is finite, which means there are limits to what we can see, now and deep into the future. Dr. Paul Sutter joins Fraser to talk about the various cosmological horizons that surround us. Paul’s YouTube channel: We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs. Just visit: 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 for cool Astronomy...
info_outline EVSN - Planning for Asteroid Attacks, Dino Prints Cross Ocean, Viper Updates, & More!The 365 Days of Astronomy
Let's take a fast-paced journey thru all that's new in space and astronomy, including volcanic glass beads, dino prints that span the ocean, a deep dive into asteroid exploration, and tales from the launch pad. We've added a new way to donate to 365 Days of Astronomy to support editing, hosting, and production costs. Just visit: 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 for cool Astronomy Cast and CosmoQuest t-shirts, coffee mugs and...
info_outline Actual Astronomy - The Observer’s Calendar For OctoberThe 365 Days of Astronomy
Hosted by Chris Beckett & Shane Ludtke, two amateur astronomers in Saskatchewan. The Observer’s Calendar for October 2024 and Comet C/2023 A3 Tsuchinshan-Atlas on Episode 450 of the Actual Astronomy podcast. I’m Chris and joining me is Shane. We are amateur astronomers who love looking up at the night sky and this podcast is for everyone who enjoys going out under the stars. - Oct 1 - Zodiacal light is visible again this month. Actually, Alister and I observed it back on Sept. 8th, so it does become visible even in late summer. Look towards East or just north of east and it’s...
info_outline George’s Random Astronomical Object: Object 134: Not Dead YetThe 365 Days of Astronomy
Hosted by George Bendo. George’s Random Astronomical Object presents the planetary nebula NGC 7094. While this object may look fairly typical in terms of planetary nebulae, the star at the center is not quite a dead white dwarf yet. Brief biography: George Bendo is an astronomer who specializes in studying interstellar dust and star formation in nearby galaxies. He currently works at the Jodrell Bank Centre for Astrophysics at the University of Manchester, and his primary role is to support other astronomers using the Atacama Large Millimeter/submillimeter Array...
info_outline Ask A Spaceman Ep. 233: Why Do We Care About Methane On Mars?The 365 Days of Astronomy
What’s behind the Martian Methane Mystery? Is it a sign of life, or just some strange chemical process? Or are we just fooling ourselves? I discuss these questions and more in today’s Ask a Spaceman! This episode is sponsored by BetterHelp. Give online therapy a try at and get on your way to being your best self. Visit BetterHelp to get 10% off your first month! Support the show: All episodes: Follow on Twitter: Read a book: Keep those questions about space, science, astronomy, astrophysics, physics, and cosmology coming to #AskASpaceman for COMPLETE KNOWLEDGE OF...
info_outline Astronomy Cast Ep. 728: Solar Scientist Eugene ParkerThe 365 Days of Astronomy
Streamed live on Sep 23, 2024. Last week, we talked about the Parker Solar Probe. As always, we like to talk about the person who inspired the mission. What makes this amazing and different is that Eugene Parker was there to watch the launch of the mission that shares his name. Why is he so influential on solar astronomy? SUPPORTED BY YOU! This Episode is made possible thanks to our Patrons on Patreon. Join at the Galaxy Group level or higher to be listed in our YouTube videos. Thanks to: Paul Fischer, Joe Holistein, Janelle aka Veronica_Cure, Lenore Horner, David Troug, Timelord...
info_outline Travelers in the Night Eps. 753 & 754: Impactor Lights Up the Night Sky & Very Fast Moving Object in the Night SkyThe 365 Days of Astronomy
Dr. Al Grauer hosts. Dr. Albert D. Grauer ( ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Rock in 2006. Today's 2 topics: - One meter diameter 2022 WJ1 holds the record as the smallest asteroid ever detected! It even hit the ground as it entered Earth’s atmosphere. - Very small fast moving asteroids pass through our solar system.About once a month an object like 2023 KU4 enters our atmosphere, releases the energy of approximately 2.4 tons of TNT, explodes at an altitude of about 280,000 feet, creates a spectacular light...
info_outline The Cosmic Savannah - Ep. 61: SKAO Construction Commencement Ceremony-AustraliaThe 365 Days of Astronomy
Hosted by Dr. Jacinta Delhaize & Dr. Daniel Cunnama. The 5th of December 2022 sees the commencement of construction of the long-awaited Square Kilometre Array (SKA)! SKAO: The SKA Observatory (SKAO) is a next-generation radio astronomy facility that will revolutionise our understanding of the Universe and the laws of fundamental physics. Formally known as the SKA Observatory, the SKAO is an intergovernmental organisation bringing together nations from around the world. The observatory consists of the SKAO Global Headquarters in the UK, the SKAO’s two telescopes at...
info_outline EVSN Special - Quasi Moon Naming Contest!The 365 Days of Astronomy
Hosted by Pamela Gay with guest Latif Nasser. The International Astronomical Union and WNYC’s award-winning science podcast, Radiolab, invite people worldwide to take the unique opportunity to suggest a name for one of Earth's quasi-moons, 2004 GU9. Submissions are open until 30 September and the winning name will receive official recognition by the IAU. For millennia, people across the globe have built deep connections to objects in the night sky, assigning them names and stories imbued with their cultural heritage and understanding of the world. Naming campaigns highlight...
info_outline H’ad Astra Historia - Ep. 105: Astronomy Oral History Project, Part 1The 365 Days of Astronomy
Today’s guest: Dr. Jarita Holbrook (, Harvard Smithsonian Ctr. for Astrophysics, Univ. of Edinburgh, Univ. of the Western Cape) tells the story of the Astronomy Oral History Project. You will also hear some great advice for navigating graduate school and your post-doc years! (Hint: learn to write effective grant applications) Also: H’ad astra historia is the official podcast for the Historical Astronomy Division of the American Astronomical Society. We’re here to share stories from and about the people who study the stars, planets, and the cosmos. We’ll...
info_outlineFrom July 26, 2023.
Right now, humans are tantalizingly close to being able to search for life on other worlds where it is reasonable to think life could exist. We can’t do it yet - at least not in a way that would be safe for any potential life, but this is a long game, and as we’ll discuss in this episode, the technologies we need are being actively developed and tested on Earth, and the missions we need to find the best places to search are either already out there doing their job, or preparing to launch. This could happen, provided nothing happens to prevent us from getting off the planet… (This episode originally aired on television March 25, 2023.)
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The 365 Days of Astronomy Podcast is produced by the Planetary Science Institute. http://www.psi.edu
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