Universe Today Podcast

[Overtime Q&A] Things Falling Into Black Holes, Interstellar Medium, Beyond Science

Listen Later

What happens to the stuff that falls into black holes? Do supergiants have sunspots? How can you do a gravitational slingshot from the Sun? Answering all these questions and more in this week's Overtime Q&A.

🦄 Support us on Patreon:

https://patreon.com/universetoday

📚 Suggest books in the book club:

https://www.goodreads.com/group/show/1198440-universe-today-book-club

  • 00:00 Start
  • 00:50 Could we do a gravitational slingshot around the Sun?
  • 03:10 Does everything that goes into a black hole get converted into dark matter?
  • 03:33 How has my perception of the Universe changed as I learn more about it?
  • 07:44 What is beyond science?
  • 11:04 What do I think about Starship?
  • 12:07 Is dark energy decreasing?
  • 13:48 Does our gravity well distort our measurement of the Universe?
  • 15:52 Is the movements of interstellar medium a risk to space travel?
  • 16:43 Could dark matter be explained by black holes?
  • 17:26 Is there enough mass in the Solar System to make a black hole?
  • 18:22 Could you restart Venus's dynamo?
  • 21:32 Do supergiants have sunspots?
  • 22:18 What do I think about UAPs?
  • 24:11 Why didn't the Moon have water?
  • 25:59 If we can't see black holes, what would they look like?
  • 27:22 How do they land on an asteroid?
  • 28:32 What questions do I hate?
  • 30:29 Should we stop teaching that gravity is a force

    • 📺 VIDEO VERSION

    https://youtu.be/mvDCKJdvRWc

    📰 EMAIL NEWSLETTER

    Read by 60,000 people every Friday. Written by Fraser. No ads.
    Subscribe. It's FREE: https://universetoday.com/newsletter

    🎧 PODCASTS

    Universe Today: https://universetoday.fireside.fm/
    Astronomy Cast: http://www.astronomycast.com/

    🤳 OTHER SOCIAL MEDIA

    Twitter: https://twitter.com/fcain
    Twitter: https://twitter.com/universetoday
    Facebook: https://facebook.com/universetoday
    Instagram: https://instagram.com/universetoday

    📩 CONTACT FRASER

    [email protected]

    ⚖️ LICENSE

    Creative Commons Attribution 4.0 International (CC BY 4.0)

    Support Universe Today Podcast

    ...more
    View all episodesView all episodes
    Download on the App Store
    Universe Today PodcastBy Fraser Cain
    • 4.7
    • 4.7
    • 4.7
    • 4.7
    • 4.7

    4.7

    513 ratings

    More shows like Universe Today Podcast

    View all
    Planetary Radio: Space Exploration, Astronomy and Science by The Planetary Society

    Planetary Radio: Space Exploration, Astronomy and Science

    1,337 Listeners

    Astronomy Cast by Fraser Cain and Dr. Pamela Gay

    Astronomy Cast

    2,866 Listeners

    The 365 Days of Astronomy by 365DaysOfAstronomy.org

    The 365 Days of Astronomy

    337 Listeners

    Ask a Spaceman! by Paul M. Sutter

    Ask a Spaceman!

    805 Listeners

    Space Nuts: Astronomy Insights & Cosmic Discoveries by Professor Fred Watson and Andrew Dunkley

    Space Nuts: Astronomy Insights & Cosmic Discoveries

    222 Listeners

    SpaceTime: Your Guide to Space & Astronomy by Stuart Gary

    SpaceTime: Your Guide to Space & Astronomy

    317 Listeners

    Are We There Yet? by Central Florida Public Media

    Are We There Yet?

    354 Listeners

    Houston We Have a Podcast by National Aeronautics and Space Administration (NASA)

    Houston We Have a Podcast

    1,229 Listeners

    Daniel and Kelly’s Extraordinary Universe by iHeartPodcasts

    Daniel and Kelly’s Extraordinary Universe

    2,309 Listeners

    The Supermassive Podcast by The Royal Astronomical Society

    The Supermassive Podcast

    285 Listeners

    NASA's Curious Universe by National Aeronautics and Space Administration (NASA)

    NASA's Curious Universe

    850 Listeners

    Why This Universe? by Dan Hooper, Shalma Wegsman

    Why This Universe?

    365 Listeners

    This Week in Space (Audio) by TWiT

    This Week in Space (Audio)

    136 Listeners

    The LIUniverse with Dr. Charles Liu by theliuniverse

    The LIUniverse with Dr. Charles Liu

    49 Listeners

    The Astrophysics Podcast by Paul Duffell

    The Astrophysics Podcast

    43 Listeners