[Q&A] Solar Wind Slowing Down Planets, Nuking the Sun, Exomoon Reflection

Is nuking the Sun a good way to disarm the Earth? Should they rebuild the Arecibo observatory? How will SpaceX Starship change spaceflight? Could we see a reflection of an exomoon in a planet's ocean? Can a heavy suit help fight lower gravity effects on Moon and Mars? All this and more in this week's 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 [Tatooine] Are cosmic ray observatories a thing? 05:03 [Coruscant] Can we see a reflection of an exomoon? 08:01 [Hoth] Does solar wind slow down planets? 09:55 [Naboo] Can solar systems exist outside of galaxies? 11:38 [Kamino] What's up with Boeing Starliner? 13:24 [Bespin] What would happen if we nuke the Sun? 15:34 [Mustafar] Should Arecibo be rebuilt? 17:18 [Alderaan] How can we detect electromagnetic poles of exoplanets? 18:23 [Dagobah] Will wearing a heavy suit help fight the lack of gravity? 20:12 [Yavin] How Starship will change the future? 22:59 [Mandalore] AI changing science videos? 📺 VIDEO VERSION https://youtu.be/xv4JFvvEXN8 📰 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 [email protected] ⚖️ LICENSE Creative Commons Attribution 4.0 International (CC BY 4.0)Support Universe Today Podcast