The 365 Days of Astronomy podcast launched in 2009 as part of the International Year of Astronomy. This community podcast continues to bring you day after day of content across the years. Everyday, a new voice, helping you see the universe we share in a new way. This show is managed by Avivah Yamani, edited by Richard Drumm. This podcast is funded through Patreon.com/CosmoQuestX and produced out of the Planetary Science Institute.
https://www.youtube.com/watch?v=hW_eLqrmjZ4
Streamed live on Sep 21, 2026
Hosted by: Fraser Cain (@frasercain) and Dr. Pamela L. Gay (@CosmoQuest)
Today we begin a
Sep 28 33 min
Travelers in the Night Eps. 379 & 380: Well Done & Odd Ball
#9 trending · Astronomy
Dr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Roc
Sep 27 6 min
Guide To Space - Universe Today News: BepiColombo Successfully Begins Its Final Descent To Mercury
#37 trending · Astronomy
https://www.universetoday.com/articles/bepicolombo-successfully-begins-its-final-descent-to-mercury
Written by Andy Tomaswick - September 09, 2026.
Read by our edito
Sep 26 7 min
EVSN - No Good, Very Bad News and Some Planetary Palate Cleansers
From September 16, 2026.
Join us as we bounce between the geology behind the recent landslide in Nepal and Tibet, the joy of Saturn's south pole forming a decagon, the
Sep 25 27 min
H'ad Astra Historia - Ep. 305: You're So Predictable
Hosted by Loretta Cannon.
Today's 'guest' is the planet Neptune. I'm telling the story of the discovery of Neptune 180 years ago in September, 1846. It was initially i
Sep 24 35 min
Space Stories - Astronomy Words: Light Year
Hosted by our Director, Avivah Yamani.
A light-year measures distance, not time, but it also lets us see the past. Discover how light turns every telescope into a cosmi
Sep 23 6 min
Ask A Spaceman Ep. 280: Wait, So We Can Steal Energy From Black Holes?
Black Hole Power!
Hosted by Dr. Paul M. Sutter.
What is frame dragging? How do we measure it? And how can we turn this into a method for extracting energy from rotati
Sep 22 29 min
Astronomy Cast Ep. 801: The Beginning & End of Everything - Part 2
https://www.youtube.com/watch?v=jFzHdB1nM9Y - With credits added.
Streamed live on Sep 7, 2026.
Hosted by: Fraser Cain (@frasercain) and Dr. Pamela L. Gay (@CosmoQues
Sep 21 38 min
Travelers in the Night Eps. 377 & 378: Fission Rocket & Enormous Visitor
Dr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Roc
Sep 20 6 min
Astroman - F Is For Full Moon
Exodus talks about Moon phases.
"ASTROMAN: the Dark Sky Guardian" is a podcast channel that aims to explore popular science in multiple disciplines and research on inte
Sep 19 9 min
EVSN - Betelgeuse: Smaller & Closer Than Previously Thought… What?
From October 19, 2020.
Hosted by: Dr. Pamela L. Gay (@CosmoQuest)
Today's top story brings back our favorite red giant star, Betelgeuse. A new paper published in The
Sep 18 16 min
Actual Astronomy - Top Ten Techniques for Buying Used Telescope Gear
Hosted by Chris Beckett & Shane Ludtke, two amateur astronomers in Saskatchewan who enjoy teaching astronomy classes and showing the public views through their telescopes
Sep 17 55 min
Deep Astronomy - The Triangulum Galaxy: The Most Distant Naked Eye Object
https://www.youtube.com/watch?v=VmzJj2i81H0
Hosted by Tony Darnell.
From Nov 7, 2017.
Have you ever wondered what the most distant object we can see with our naked
Sep 16 6 min
Cheap Astronomy - Dear CA # 139: Clearing the Neighborhood
Saving the world on a tight budget.
Hosted by Steve Nerlich.
Dear Cheap Astronomy – Can we clear all the PHOs from around Earth?
A key feature of Cheap Astronomy's
Sep 15 15 min
Astronomy Cast Ep. 800: The Beginning & End of Everything - Part 1
https://www.youtube.com/watch?v=CDFCqCj0ofk
Streamed live on Sep 7, 2026.
Hosted by: Fraser Cain (@frasercain) and Dr. Pamela L. Gay (@CosmoQuest)
This show is supp
Sep 14 40 min
Travelers in the Night Eps. 375 & 376: Extraterrestrial Whales & Tiny Space Rock
Dr. Al Grauer hosts. Dr. Albert D. Grauer ( @Nmcanopus ) is an observational asteroid hunting astronomer. Dr. Grauer retired from the University of Arkansas at Little Roc
Sep 13 6 min
NOIRLab - The DESI Legacy Imaging Surveys
Hosted by Rob Starks.
The newest DESI Legacy Imaging Surveys map, 13 years in the making, covers three-quarters of the sky and catalogs nearly four billion objects. Thi
Sep 12 18 min
EVSN - Newly Discovered Solar System Object is 'Farfarout'
From February 15, 2021.
A newly found object nearly four times farther out from the Sun than Pluto now holds the record for the farthest observed in our solar system. P
Sep 11 23 min
Guide To Space - Universe Today News: 7 Stage Journey Reveals How Falling Space Rocks Survive Air
https://www.universetoday.com/articles/7-stage-journey-reveals-how-falling-space-rocks-survive-air
By Laurence Tognetti, MSc - August 31, 2026.
Recorded by our Editor
Sep 10 8 min
Big Impact Astronomy - Inspiring the World Through Astronomy With Dr. Kelly Blumenthal
https://www.youtube.com/watch?v=R6lOpIWbly4
From July 23, 2026.
Hosted by Mike Simmons. Episode 19.
https://astro4equity.org - Visit our website!
Dr. Kelly Blumen
Sep 9 51 min
Chart trend
Position in the Astronomy chart (US), last 90 days.
#1#9#17JunJulAugSep
#5
all-time peak
211
days in the top 10 since Nov 2024
Chart positions
Where The 365 Days of Astronomy ranks today in each Apple Podcasts chart (US, Sep 28, 2026).
A curated, balanced selection of Apple Podcasts reviews.
I listen to this nearly every night. My favorite podcast by far. Great set of hosts and shows rotating through. However, I absolutely hate the intro/outro. It’s like it’s included just to wake me back up or make my wife mad. Please replace it with something more relaxed.
Jon Gross · Dec 2021
I like to listen to the 365 podcast when I go to bed or during a Sunday afternoon nap.
I have one request, please change the intro/outro music (guitar riffs) to something a little quieter. While relaxing or dozing I’m suddenly shocked and awakened by the loud guitar riffs between shows. Maybe some atmospheric space music.
I want to learn about astronomy not attend a Van Halen concert. Astronomy lends itself to a quieter, more introspective mind state. To begin and end the podcast with sudden, loud guitar riffs almost jolts me out of bed and is quite annoying.
Otherwise I like the idea of a variety of podcasts like 365. It would be just about perfect if not for the loud music.
Ziggy911 · Jan 2021
Short and educational. My favorite astronomy podcast.
Surgonc · Feb 2024
Main thing is the content which is very good, covers everything from the more complex theoretical physics to basic observational astronomy and everything in between. Sometimes a little too political but overall good. Major issue is the intro and exit music which is a disaster. It's a disturbing and discordant load of crap that must be changed.......PLEASE!
Giantfan71 · Jul 2022
We strive to present a balanced view by showing a diverse range of reviews from Apple Podcasts.
Here you find the Apple Podcasts chart positions of The 365 Days of Astronomy, its latest episodes to listen to directly, and reviews from listeners. Rankings are updated daily for the United States.
