[Q&A] Extremophiles on Mars, Galaxy Bars, Artemis VS SpaceX

Where do the galaxy bars come from and how do they stay stable? Will humanity ever become a Type-II civilization? When will we get more info about the TRAPPIST-1 system from JWST? Answering all these questions and more in this week's Q&A show.
🦄 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
00:58 [Andoria] Where do the galaxy bars come from?
04:46 [Vulcan] Wen TRAPPIST-1 system info?
09:13 [Risa] Will we become a Type-II civ?
12:58 [Aeturen] What can I look at with a telescope?
17:28 [Vendikar] Is the Solar system tilted compared to galactic plane?
21:08 [Remus] Could extremophiles survive on Mars?
25:32 [Janus] Does gravity go to infinity at the event horizon?
26:53 [Cait] Will Artemis continue to the Moon?
31:26 [Betazed] Do we have UAP tech already?
33:16 [Cheleb] What could grabby aliens possibly eat?
35:50 [Nimbus] What is the ideal planet type for a spacefaring species?
39:27 [Belos] Will competition with China advance the US space program?
📺 VIDEO VERSION
https://youtu.be/LBWPEa7RFKU
📰 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)