Skip to content
HeyJared

The 365 Days of Astronomy

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.

Podcast · By 365DaysOfAstronomy.org · English · Official site

Indexed episodes, last 90 days
79
Latest publication
Sep 20, 2026
Audience
Checking…
Earliest in this view
Jul 4, 2026

Latest episodes

  1. Episode · Sep 20, 2026

    Travelers in the Night Eps. 377 & 378: Fission Rocket & Enormous Visitor (opens the original)

    Episode notes

    Read excerpt

    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 Rock in 2006. travelersinthenight.org From February 2026. Today's 2 topics: - To get an idea of the energy involved in a rocket launch, the NASA Saturn V, moon rocket, fully fueled on the launch pad contained the chemical energy of 2,000 pounds of TNT. This old technology could carry us to Mars and back on missions that would last

  2. Episode · Sep 19, 2026

    Astroman - F Is For Full Moon (opens the original)

    Episode notes · Positive tone

    Read excerpt

    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 interdisciplinary approaches, such as sustainability, dark-sky protection, astrophotography, space exploration, astronomy innovation, inclusive science communication, and STEAM Education by integrating science and arts. Exodus Chun-Long Sit, also known as the ASTROMAN, is a transmedia astronomy educator, popular science author, STEAM

  3. Episode · Sep 18, 2026

    EVSN - Betelgeuse: Smaller & Closer Than Previously Thought… What? (opens the original)

    Episode notes

    Read excerpt

    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 Astrophysical Journal (ApJ) with lead author Dr. Meridith Joyce looks at Betelgeuse as a pulsating variable star and uses atmospheric physics to bring us new insights on what the red giant is up to. This paper combines new observations with new computer models to derive the star's mass and size from its outward behavior in much th

  4. Episode · Sep 17, 2026

    Actual Astronomy - Top Ten Techniques for Buying Used Telescope Gear (opens the original)

    Episode notes · Positive tone

    Read excerpt

    Hosted by Chris Beckett & Shane Ludtke , two amateur astronomers in Saskatchewan who enjoy teaching astronomy classes and showing the public views through their telescopes. actualastronomy@gmail.com Top ten techniques for buying used telescope gear on Episode 552 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. New vs. used: Baked in discount C

  5. Episode · Sep 16, 2026

    Deep Astronomy - The Triangulum Galaxy: The Most Distant Naked Eye Object (opens the original)

    Episode notes · Positive tone

    Read excerpt

    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 eyes is? The answer is The Triangulum Galaxy some three million light years from Earth. This galaxy, along with the Great Andromeda Galaxy will collide with our Milky Way in about four billion years. This galaxy collision will herald in a new era for our home galaxy The Milky Way. We will transform into an entirely new galaxy with bil

Publishing over time

Last 90 days. Choose a month to open its work.

Recurring subjects

Named in the text we hold. One piece can cover several.

Audience

No verified audience measurement yet.

About this data

Counts cover the work we have indexed. Tone needs enough text and a confident classification. Excerpts and episode notes are not full articles or transcripts.

Identity or attribution wrong? Suggest a correction.

See coverage about The 365 Days of Astronomy