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Universe Today Podcast

Fraser Cain
Universe Today Podcast
Último episódio

1618 episódios

  • Universe Today Podcast

    [Space Bites+] This Telescope Will Do What JWST and Roman Can't

    02/10/2026 | 21min
    BONUS STORY STARTS AT 15:56
    Watch here (with no ads) or on YouTube: https://youtu.be/y9Iknlzbn5s
    NASA is working on a new far-infrared space telescope, Starship finally makes it to orbit, a nuclear reactor for the Moon, and an exoplanet orbiting backwards. On Space Bites plus, a galaxy with a disconnected center.
    00:00 Intro

    00:18 New far-infrared NASA telescope coming https://www.universetoday.com/articles/nasas-first-selection-for-a-new-class-of-mission-the-prima-far-infrared-telescope

    02:11 Starship goes orbital https://www.universetoday.com/articles/spacexs-starship-rocket-does-its-job-during-first-orbital-flight

    04:09 Power for the Moon https://www.universetoday.com/articles/a-1000c-lunar-microreactor-could-power-the-next-era-of-moon-bases

    07:28 Sub-Neptune orbiting the wrong way https://www.universetoday.com/articles/astronomers-find-a-sub-neptune-orbiting-completely-backward-around-a-red-dwarf

    09:37 Vote results

    10:03 Dynamic structural evolution in Chariklo’s rings https://www.universetoday.com/articles/jwst-finds-dynamic-structural-evolution-in-chariklos-rings

    11:14 Finding life on Enceladus could be easier than we thought https://www.universetoday.com/articles/finding-life-on-enceladus-could-be-easier-than-we-thought-says-new-research

    13:08 Getting even more from the CMB https://www.universetoday.com/articles/a-new-test-looks-for-a-subtle-twist-in-ancient-light

    15:56 Bonus story https://www.universetoday.com/articles/diving-into-an-out-of-sync-galaxy

    16:46 Final thoughts
  • Universe Today Podcast

    [Q&A+] What Does The Milky Way Orbit?

    01/10/2026 | 21min
    BONUS QUESTION STARTS AT 15:23
    Watch the video here (with no ads) or on YouTube: https://youtu.be/BWKrIT28Uk0
    We orbit the Sun, Sun orbits the center of the Milky Way, but what does the Milky Way orbit? Can we still catch up with Oumuamua? Is the Big Crunch a ruled-out theory? And in Q&A+, have we seen a phenomenon we can't yet explain?
    00:00 Intro

    00:26 [@jonathanchamberlain6260] What does the Milky Way orbit?

    04:21 [@paulwilson1529] Could we still catch up with Oumuamua?

    08:28 [@bakkos_bakkos] Is The Big Crunch a ruled out theory?

    13:35 [@kamleshpatel6817] Why can't gravitational waves travel faster than light?

    15:23 [@paigepotter4682] Is there an astronomical phenomenon where you think we’ve probably seen the evidence already, but haven’t realized what we’re looking at yet?

    18:51 Final thoughts
  • Universe Today Podcast

    [Interview+] How Good Was Our Search for Extraterrestrial Life, Really?

    30/09/2026 | 59min
    BONUS PART STARTS AT 43:25
    Watch here (with no ads) or on YouTube: https://youtu.be/izP3FsO9u8o
    PBS Spacetime video: https://www.youtube.com/watch?v=4OM0zTfdsPo
    Professor David Kipping's channel:  @CoolWorldsLab 
    We've done a lot of searching for extraterrestrial life over the years. But how good was it? Did we look hard enough or deep enough? Is it too early for conclusions? Could do a better job? If so, how? Figuring out in this interview.
    🟣 Guest: Dr. Ben Zuckerman
    📜 Broadband Searches for Extraterrestrial Technological Intelligence: a New Strategy To Find Nearby Alien Civilizations https://arxiv.org/abs/2603.07333
    00:00 Intro

    01:36 SETI

    05:07 How deep did we look

    24:12 What could we have done differently

    36:57 Most satisfying answer to the Fermi Paradox

    43:25 BONUS PART: pollution of white dwarfs

    53:01 Current obsessions

    57:14 Final thoughts
  • Universe Today Podcast

    [Q&A+] We Were Promised A Firehose of Results From Vera Rubin. Where Are They?

    29/09/2026 | 22min
    BONUS QUESTION STARTS AT 13:56
    Watch the video here (with no ads) or on YouTube: https://youtu.be/cdHAMQf1Fnk
    When will we see the surfaces of exoplanets? What non-western telescopes should we expect? Where are all the big promised results from Vera Rubin? And in Q&A+, how to get in space journalism and is it worth it now?
    00:00 Intro

    00:33 [@theindianking3000] Will Roman see exoplanets better than JWST?

    03:13 [@fwd79] Which non-western space telescopes are coming?

    05:55 [@paulwilson1529] How packed is the asteroid belt?

    07:35 [@GadZookz] Are there any calories on the Moon or Mars?

    10:26 [@rilanfelnar2698] Results from Vera Rubin. When?

    13:56 [@absolute-doink] Any advice for someone interested in space journalism?

    20:31 Final thoughts
  • Universe Today Podcast

    [Space Bites+] Turns Out, Superflares Are Quite Possible for Our Sun

    25/09/2026 | 21min
    BONUS STORY STARTS AT 15:59
    Watch here (with no ads) or on YouTube: https://youtu.be/pkZ5tjeeiS0
    00:00 Intro

    00:33 Superflares are on the table https://www.universetoday.com/articles/the-sun-is-physically-capable-of-producing-a-superflare-according-to-a-new-study

    04:10 Direct image of the youngest exoplanet ever https://www.universetoday.com/articles/astronomers-directly-image-the-youngest-exoplanet-ever

    05:56 Weather report for exoplanets https://www.universetoday.com/articles/researchers-develop-a-way-to-check-the-weather-on-a-exoplanet

    07:34 Zombie white dwarf https://www.universetoday.com/articles/a-zombie-white-dwarf-star-is-born-again-hallelujah

    08:55 More on LRDs https://www.universetoday.com/articles/little-red-dots-are-the-seeds-of-quasars-and-supermassive-black-holes

    11:10 Vote results

    11:35 Smashed icy moons https://www.universetoday.com/articles/smashed-icy-moons-cool-too-rapidly-to-retain-oceans

    13:57 Early galaxies https://www.universetoday.com/articles/a-rare-distant-clump-of-early-galaxies-reveals-ancient-cosmic-secrets

    15:59 Bonus story https://www.universetoday.com/articles/earths-center-of-mass-drifts-less-than-we-thought

    18:47 Final thoughts
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