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Universe Today Podcast

Fraser Cain
Universe Today Podcast
Latest episode

1552 episodes

  • Universe Today Podcast

    [Space Bites+] DISASTER for Blue Origin // Primordial Black Hole Candidate // Starship Flight 12

    29/05/2026 | 25 mins.
    BONUS STORY STARTS AT 20:08
    Watch here (with no ads) or on YouTube: https://youtu.be/ES_2Db9WAGQ
    ​ @NASASpaceflight  https://youtu.be/9b-ZhGB8XDc?si=g8pQDX8OHTDd4R3D  @scottmanley  https://www.youtube.com/watch?v=aaR6yEE-Myo
    New Glenn Explodes, NASA leans in on a moon base. Starship makes its 12th flight. Have astronomers found a primordial black hole? And in Space Bites Plus, flying a plane through a rocket plume to measure its pollution.
    00:00 Intro

    00:13 New Glenn explodes https://arstechnica.com/space/2026/05/blue-origins-new-glenn-rocket-just-exploded-during-a-static-fire-test/

    02:22 NASA Moon base plans https://www.nasa.gov/news-release/nasa-provides-update-on-moon-base-rovers-landers-missions/

    05:19 Starship Flight 12 https://www.universetoday.com/articles/spacexs-next-gen-starship-doesnt-fire-on-all-engines-during-first-test

    08:40 Primordial black hole candidate https://www.universetoday.com/articles/something-just-passed-between-us-and-a-distant-star

    11:37 Early SMBH https://www.universetoday.com/articles/the-weirdness-of-early-universe-smbhs-gets-even-weirder

    14:32 Ultra faint galaxy https://www.universetoday.com/articles/astronomers-observe-the-most-chemically-primitive-galaxy-in-the-early-universe

    16:39 Vote results

    17:10 TESS sky map https://www.universetoday.com/articles/nasa-tess-reveals-epic-all-sky-map-of-distant-worlds

    19:00 Triple star system https://www.universetoday.com/articles/three-stars-one-extraordinary-system-and-a-drama-still-to-come

    20:08 Rocket pollution https://www.universetoday.com/articles/are-satellite-megaconstellations-accidentally-geoengineering-the-earth

    22:51 More space news

    21:29 Reaching out to me
  • Universe Today Podcast

    [Q&A+] What Happens When The Speed of Light Is Broken?

    29/05/2026 | 20 mins.
    BONUS QUESTION STARTS AT 15:05
    Watch the video here (with no ads) or on YouTube: https://youtu.be/uUuhxglQwF0
    Why don't they just charge the shell of the spaceship to repel radiation? What happens when something breaks the speed of light? What weird thing did James Webb recently find? And in Q&A+, what's up and what's down in space?
    00:00 Intro

    00:36 [@LBTurner56] What did JWST find recently?

    02:27 [@doogle4144] Can you just charge the surface of a spaceship?

    08:07 [@cagmuer] What happens when something breaks the speed of light?

    10:14 [@rebokfleetfoot] Is the Universe complex on purpose?

    13:29 [@Jason-Darkholm] The universe is not obligated to make sense

    15:05 [@Timvolleydarts] Is there an up & down in space?

    18:49 Why do human spaceflight?
  • Universe Today Podcast

    [Q&A+] LIGO's Getting Its Upgrades. What's Next?

    27/05/2026 | 15 mins.
    BONUS QUESTION STARTS AT 13:00
    Watch the video here (with no ads) or on YouTube: https://youtu.be/PFIJ2nw_HLI
    What's going on with LIGO? Which fictional spaceship is the most realistic? How will astronauts protect themselves during long time flights? And in Q&A+, what evidence will remain if humanity vanishes tomorrow?
    00:00 Intro

    00:24 [@Hooves1] LIGO upgrades?

    02:13 [@JamesMcIntosh-r7j] aren't there a couple more LIGOs?

    03:53 [@tedkrouse8222] How do we plan to protect astronauts from radiation?

    07:52 [@howlmg] Can we train removing stellar contamination on the Sun?

    10:36 [@paigepotter4682] What fictional spaceship design feels the most realistic?

    13:00 [@paigepotter4682] If humanity vanished tomorrow, what would be left?

    14:23 Filming outside
  • Universe Today Podcast

    [Space Bites+] A Big UN-DISCOVERY for Europa

    23/05/2026 | 20 mins.
    BONUS STORY STARTS AT 15:32
    Watch here (with no ads) or on YouTube: https://youtu.be/IQPyYFCTn5Q
    Maybe Europa doesn't have plumes after all. A new way to detect dark matter. Maybe exo-venuses are more common than exo-earths. A private flight around the moon and Mars? And in Space Bites+, how the solar cycle influences space junk. All this and more in this week's Space Bites.
    00:00 Intro

    00:17 No Plumes After All https://www.universetoday.com/articles/it-looks-like-europa-doesnt-have-plumes-of-water-vapour-after-all

    03:07 Another Independent Evidence for Dark Matter https://www.universetoday.com/articles/dark-matter-may-have-left-its-fingerprint-in-a-gravitational-wave

    05:08 Weird Wheels https://www.universetoday.com/articles/future-mars-rovers-could-mimic-a-swimming-motion-to-traverse-the-planets-surface

    06:41 More Venus-Like Planets https://www.universetoday.com/articles/hellish-venus-like-planets-may-be-more-prevalent-than-true-exoearths

    08:51 Crypto Investor Wants to Fly Around Mars https://www.universetoday.com/articles/crypto-investor-works-on-a-plan-to-ride-spacexs-starship-around-mars

    10:40 Vote results

    11:09 Getting to Asteroids https://www.universetoday.com/articles/new-algorithm-cracks-the-asteroid-routing-problem https://www.universetoday.com/articles/asteroid-2022-ob5-spins-too-fast-for-current-prospectors-highlighting-the-divide-between-accessible

    14:02 Psyche at Mars https://www.universetoday.com/articles/nasas-psyche-mission-says-goodbye-to-mars-and-heads-for-its-metal-rich-target

    15:31 BONUS STORY https://www.universetoday.com/articles/study-shows-how-sunspot-activity-speeds-up-reentries

    17:34 Unidiscoveries in science
  • Universe Today Podcast

    [Q&A+] We Were Promised a Flood of Vera Rubin Discoveries. Where Are They?

    22/05/2026 | 17 mins.
    BONUS QUESTION STARTS AT 12:57
    Watch the video here (with no ads) or on YouTube: https://youtu.be/dzgbXfW2BMQ
    Channels mentioned:  
    @JustHaveaThink 

    @SimonClark 

    @ProfessorDaveExplains 

    @potholer54 

    Timecodes
    00:00 Intro

    00:32 [@HenryWarren-b6j] Are Von Neumann probes coming soon?

    06:08 [@FunkyLoiso] What will it take to categorize every neighboring star?

    11:17 [@PokerYoda] Where are all the Vera Rubin discoveries?

    12:57 [@mimivirus173] Which dwarf planet humanity should explore next?

    14:38 My opinions
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About Universe Today Podcast
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