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Contenuto fornito da Fraser Cain. Tutti i contenuti dei podcast, inclusi episodi, grafica e descrizioni dei podcast, vengono caricati e forniti direttamente da Fraser Cain o dal partner della piattaforma podcast. Se ritieni che qualcuno stia utilizzando la tua opera protetta da copyright senza la tua autorizzazione, puoi seguire la procedura descritta qui https://it.player.fm/legal.
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[Overtime Q&A] Things Falling Into Black Holes, Interstellar Medium, Beyond Science

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Manage episode 432849327 series 2513416
Contenuto fornito da Fraser Cain. Tutti i contenuti dei podcast, inclusi episodi, grafica e descrizioni dei podcast, vengono caricati e forniti direttamente da Fraser Cain o dal partner della piattaforma podcast. Se ritieni che qualcuno stia utilizzando la tua opera protetta da copyright senza la tua autorizzazione, puoi seguire la procedura descritta qui https://it.player.fm/legal.

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
frasercain@gmail.com

⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)

Support Universe Today Podcast

  continue reading

1205 episodi

Artwork
iconCondividi
 
Manage episode 432849327 series 2513416
Contenuto fornito da Fraser Cain. Tutti i contenuti dei podcast, inclusi episodi, grafica e descrizioni dei podcast, vengono caricati e forniti direttamente da Fraser Cain o dal partner della piattaforma podcast. Se ritieni che qualcuno stia utilizzando la tua opera protetta da copyright senza la tua autorizzazione, puoi seguire la procedura descritta qui https://it.player.fm/legal.

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
frasercain@gmail.com

⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)

Support Universe Today Podcast

  continue reading

1205 episodi

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