If nothing escapes a black hole, how does gravity escape? Could we detect a faster-than-light spaceship cruising through the Solar System? What does JWST really orbit at L2? And in Q&A+, could the Universe have started as a black hole?

🎁 [Q&A+] Same video. No YT ads. BONUS question. FREE:
https://www.patreon.com/universetoday

• 00:00 Start
• 00:29 [Shahbaz Rezaei] If nothing can escape the black hole, how does gravity come out of it?
• 01:57 [fleshmagi] How long until we realistically start mining asteroids?
• 05:35 [nakedhand] What if the Sun collides with a black hole?
• 06:26 [Ashley O'Brien] Was there a time in the early universe where the conditions were like STP?
• 09:27 [kiwibacon99] Could we detect an FTL spacecraft passing through our solar system?
• 11:34 [Uğur E.] What does JWST orbit at L2?
• 12:29 [York] What do I think about the dark forest theory?

📺 VIDEO VERSION
https://youtu.be/rELZM0xt4ko

📰 GUIDE TO SPACE Newsletter
No ads. Subscribe for FREE: https://universetoday.com/newsletter

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

📩 CONTACT FRASER
frasercain@gmail.com

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

Support Universe Today Podcast