# \[Q&A\] Aiming an Asteroid at The Moon, Mars Babies, Absolute Stillness

An episode of [Universe Today Podcast](https://invisiblenetwork.ai/podcast/794058155), 7 Aug 2025, 19 min.

Audio: https://c10.patreonusercontent.com/4/patreon-media/p/post/139665785/add13bb9685549e8b3c2aedc7108396d/eyJhIjoxLCJpc19hdWRpbyI6MSwicCI6MX0%3D/1.mp3?token-hash=PySlAlh1PyM1RdUyjqYSpbYu1lMGwew5CxUUtlHE7og%3D&token-time=1794355200

Could we aim asteroid YR4 at the Moon on purpose? What would happen to babies born and raised on Mars? Should we use water as an insulation layer for our spacecraft? And in Q&A+, could we mine an asteroid that's stuck in a Lagrange point? 😍 PROMO -57% OFF your first month on Patreon: https://www.patreon.com/posts/join-my-patreon-134941769 👉 \[Q&A+\] No YT ads. Bonus Question https://www.patreon.com/universetoday • 00:00 Start • 00:28 \[Goatlord\] Could we direct an asteroid into the Moon to study the effects? • 01:00 \[MadmonkeyOz\] Mars' ancient coast line • 04:53 \[Christian DesAlliers\] Expanding advanced civilizations • 07:52 \[Web Fiji\] Is there such thing as absolute stillness in the Universe • 08:46 \[TELE KOMIK\] What will happen to babies born and raised on Mars? • 10:52 \[Len Kelter\] Tackling the wait calculation • 11:28 \[Kasie Ream\] Is it possible to do an X-Ray telescope? • 12:06 \[Jul Kar 'Cerum\] Can we use water as an insulation layer for spacecraft? 📺 VIDEO VERSION https://youtu.be/eTQDaMZhxbc 📰 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

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