BROADCASTS.com

How can we protect antimatter-powered rockets from space dust? Will curing cancer solve deep space travel? What happens when planets align? Does dark matter lose angular momentum? Answering all these questions and more in this week's Q&A.

\U0001f984 Support us on Patreon:
\nhttps://patreon.com/universetoday

\U0001f4da Suggest books in the book club:
\nhttps://www.goodreads.com/group/show/1198440-universe-today-book-club

\n
• 00:00 Start
\n
• 00:28 [Andoria] How can we protect antimatter-powered spaceships from space dust?
\n
• 06:34 [Vulcan] What will happen if all planets aligned?
\n
• 09:59 [Risa] Does dark matter lose angular momentum?
\n
• 15:09 [Aeturen] Are there any advantages to non-Dobsonians for rookies?
\n
• 21:03 [Vendikar] Why are JWST's deep field images not dramatically better than Hubble's?
\n
• 23:52 [Remus] Will space still be dangerous when we cure cancer?
\n
• 25:38 [Janus] How realistic is the concept of sophons from the Three Body Problem?
\n
• 27:36 [Cait] Do gravity waves come in different flavours?
\n
• 30:51 [Betazed] How big can a space telescope be if it's assembled in space?
\n
• 34:36 [Cheleb] Could aliens have created black holes?
\n
• 37:45 [Nimbus] What's the deal with Sedna?
\n

\U0001f4fa VIDEO VERSION
\nhttps://youtu.be/3P0H5AKuExw

\U0001f4f0 EMAIL NEWSLETTER
\nRead by 60,000 people every Friday. Written by Fraser. No ads.
\nSubscribe. It's FREE: https://universetoday.com/newsletter

\U0001f3a7 PODCASTS
\nUniverse Today: https://universetoday.fireside.fm/
\nAstronomy Cast: http://www.astronomycast.com/

\U0001f933 OTHER SOCIAL MEDIA
\nTwitter: https://twitter.com/fcain
\nTwitter: https://twitter.com/universetoday
\nFacebook: https://facebook.com/universetoday
\nInstagram: https://instagram.com/universetoday

\U0001f4e9 CONTACT FRASER
\nfrasercain@gmail.com

\u2696\ufe0f LICENSE
\nCreative Commons Attribution 4.0 International (CC BY 4.0)

Support Universe Today Podcast