Travelers in the Night Eps. 603 & 604: Discovering Alien Life & Comet Rankin
Release Date: 05/29/2022
Actual Astronomy - July Observer’s Guide
The 365 Days of Astronomy
Hosted by Chris Beckett & Shane Ludtke, two amateur astronomers in Saskatchewan. The Actual Astronomy Podcast presents The Observer’s Calendar for July 2025. In this episode we talk about how to see Mercury, the Moon as it pairs with Spica, Antares, Saturn, Jupiter, several carbon stars and some deep sky objects like M6 & M7. 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...
info_outline
Awesome Astronomy - Vera Rubin, Welsh Satellites and LIGO Disaster - July Part 1
The 365 Days of Astronomy
Paul Hill and Dr. Jenifer “Dr. Dust” Millard host. Damien Phillips, John Wildridge and Dustin Ruoff produce. Brace yourselves! This is the longest podcast that 365 Days has ever had! 1 hour 34 minutes! A bumper episode or is that a Jumper episode if Jeni has her way. Paul has new scope and Jeni has been seeing the Sun. We have terrible news from LIGO, the end of Milkomeda, Light pollution paradox, Vera Rubin first light, a new satellite from Wales, spaceX kablooie, leaks on the ISS and of course the usual skyguide and emails! Phew! We've added a new way to donate to 365 Days...
info_outline
UNAWE Space Scoop - Tiny Black Holes Have Big Superpowers
The 365 Days of Astronomy
Black holes come in many sizes. Small, medium, large & extra large. The size of a black hole mostly depends on how massive the star was before it ran out of fuel, exploded as a supernova and collapsed under its own extreme gravity. The more massive the black hole, the stronger and larger its effect on the fabric of space and time. Here’s the new bit! In a recent study, astronomers found that even tiny black holes have immense power to shape their part of the galaxy. Far more than previously thought. Black holes can rip apart a star that comes too close by. Even the tiniest...
info_outline
Astronomy Cast Ep. 761: It's Here! The Vera Rubin Observatory
The 365 Days of Astronomy
Hosted by: Fraser Cain and Dr. Pamela L. Gay Streamed live June 25, 2025. The time has come. The mighty Vera Rubin Observatory has finally come on line and delivered its “first light” images. And by Pamela’s rules that means we get to talk about it! So let’s do that! After decades of waiting, we have images from Vera Rubin Observatory! 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: BogieNet, Stephen Vei, Jeanette Wink, Siggi Kemmler, Andrew Poelstra, Brian...
info_outline
Travelers in the Night Eps. 323 & 324: Big Splash & Newborn Planets
The 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. From October 2024. Today's 2 topics: - To discover what would happen if an asteroid were to strike a large body of water, Dr. Galen Gisler led a team of scientists who used high performance computing facilities at Los Alamos National Laboratory to calculate and visualize a 3-D model of an asteroid entering the Earth's atmosphere over one of the world's oceans. These efforts won them the Best Visualization and Data Analytics...
info_outline
Cosmic Savannah Ep. 71: The Dark Side of the Universe
The 365 Days of Astronomy
Hosted by Dr. Jacinta Delhaize, Dr. Tshiamiso Makwela & Dr. Daniel Cunnama. In this milestone episode of The Cosmic Savannah, hosts Tshiamiso, Jacinta and Dan celebrate the start of Season Six and the podcast’s fifth anniversary. They engage in an enlightening discussion with Associate Professor Renée Hložek from the Dunlap Institute, focusing on her research in dark matter, dark energy, and the cosmic microwave background. Highlights include the significance of science communication, diversity in STEM, and Dr. Hložek’s involvement with the Vera C. Rubin Observatory. ...
info_outline
EVSN - When the Universe Attacks
The 365 Days of Astronomy
From June 18, 2025. In this episode we celebrate the 75th anniversary of the Fermi Paradox by looking at a bunch of science capable of preventing and destroying civilizations. We also review our latest not-so-great attempts to land on the moon and launch a rocket that (if it worked) could carry us to Mars. 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!...
info_outline
H’ad Astra Historia - Ep. 205 – Memories of Ed
The 365 Days of Astronomy
Today Historical Astronomy Division, , honors the late Dr. Edward C Stone with an episode of remembrances by his colleagues, friends, & family. Among his career achievements, he led NASA’s Voyager planetary-to-interstellar mission for 50 years as Project Scientist, from concept in 1972 through his retirement in 2022. Dr. Edward C Stone who passed away one year ago this month on June 9, 2024. During his 60-year career with JPL-Caltech (that included 10 years as JPL Director) Dr. Stone steered NASA’s Voyager planetary-to-interstellar mission for 50 years as Project Scientist, from...
info_outline
Cheap Astronomy - Dear CA #120: Different Perspectives
The 365 Days of Astronomy
Hosted by Steve Nerlich. Looking askance… Dear Cheap Astronomy – have we got any spacecraft on the other side of the Sun? Well, yes and no. Nearly all our spacecraft orbit the Sun – since they are either orbiting Earth or another planet or are touring the asteroid belt – and hence they’ve all been around the back of the Sun at one time another. The only spacecraft we don’t have orbiting the Sun are the ones on their way out of the Solar System – the Pioneers, the Voyagers and New Horizons, which have sufficient escape velocities to leave solar orbit. Dear Cheap Astronomy...
info_outline
Exoplanet Radio Ep. 37: Osiris: The Exoplanet That Changed Everything
The 365 Days of Astronomy
Hosted by Tony Darnell. From Oct 2, 2023. The planet is HD 209458 b, and nicknamed "Osiris" after the Egyptian god of the underworld. Osiris is a fitting nickname for this planet, as it is a very hot and hostile world. HD 209458 b orbits its star very closely, and its surface temperature is estimated to be around 1,000 degrees Celsius. This makes it too hot for liquid water to exist on its surface, and it is unlikely to be habitable. Even so, this planet is remarkable in many ways. It occupies first place in a long list of discovery milestones. Get all episodes: Music by...
info_outlineDr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Rock in 2006. travelersinthenight.org
Today's 2 topics:
- Project Breakthrough Listen is spending 100 million dollars over a 10 year period to survey the 1 million nearest stars.
- David Rankin discovered C/2020 K6 (Rankin) in Sagittarius.
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 [email protected].