Universe Today Podcast

[Q&A] Things to See Before You Die, Reigniting A Dead Star, Types of Black Holes


Listen Later

How do we know that Psyche is a metal asteroid? Did primordial gravitational waves stretch when inflation happened? When do we finally get more Trappist-1 data from JWST? Can a dead star possibly reignite?

🦄 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

00:53 [Andoria] Why is the Ice Cube Observatory at the South Pole?
05:49 [Vulcan] Can a dead star reignite?
09:51 [Risa] What about asteroid mining?
15:18 [Aeturen] How do we know Psyche is a metal asteroid?
17:40 [Vendikar] Are there different types of black holes?
21:13 [Remus] How to monitor auroras?
24:30 [Janus] How fast do gravitational waves go?
26:23 [Cait] How many black holes are there?
29:40 [Betazed] What if you go too close to a gravitational wave event?
31:45 [Cheleb] Astronomy bucket list?
35:13 [Nimbus] Trappist-1d and 1e from JWST. Wen?
37:41 [Belos] From how far away can you detect life on Earth?

📺 VIDEO VERSION

https://youtu.be/aUyevaUmAbo

📰 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

⚖️ 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

1,340 Listeners

Astronomy Cast by Fraser Cain and Dr. Pamela Gay

Astronomy Cast

2,864 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

The Quanta Podcast by Quanta Magazine

The Quanta Podcast

496 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

318 Listeners

Daniel and Kelly’s Extraordinary Universe by iHeartPodcasts

Daniel and Kelly’s Extraordinary Universe

2,310 Listeners

The Supermassive Podcast by The Royal Astronomical Society

The Supermassive Podcast

286 Listeners

Why This Universe? by Dan Hooper, Shalma Wegsman

Why This Universe?

364 Listeners

This Week in Space (Audio) by TWiT

This Week in Space (Audio)

135 Listeners

The LIUniverse with Dr. Charles Liu by theliuniverse

The LIUniverse with Dr. Charles Liu

49 Listeners

Astrum Space by Astrum

Astrum Space

126 Listeners

The Astrophysics Podcast by Paul Duffell

The Astrophysics Podcast

43 Listeners

Crash Course Pods: The Universe by Crash Course Pods, Complexly

Crash Course Pods: The Universe

296 Listeners