# \[Q&A+\] Approaching Rogue Black Holes, Moon VS Mars, Other Oort Clouds

An episode of [Universe Today Podcast](https://invisiblenetwork.ai/podcast/794058155), 19 Feb 2026, 21 min.

Audio: https://c10.patreonusercontent.com/4/patreon-media/p/post/151123839/2693c40fd67549b89fab871773aa325a/eyJhIjoxLCJpc19hdWRpbyI6MSwicCI6MX0%3D/1.m4a?token-hash=iaKsCu4KSiPJUjqMVJfMLggR5ysnmD2cuHObYQHiimk%3D&token-time=1794355200

BONUS QUESTION STARTS AT 13:54 Watch the video here (with no ads) or on YouTube: https://youtu.be/JHFXyJmaHbw Could we spot a black hole approaching us? Is the Moon just a distraction on the way to Mars? Why don't we see other stars' Oort clouds? And in Q&A+, can the make it rain on Mars? • 00:00 Start • 00:23 \[@keithromig\] Is the Moon a distraction from Mars? • 04:10 \[@vistotutti6037\] Should we put a steam engine on the Moon? • 06:25 \[@ashd.007\] What if a rogue black hole comes our way? • 08:26 \[@mrjp2149\] A better description for a black hole • 09:42 \[@allixandra\] Is the asteroid belt a failed planet? • 10:46 \[@EdSceptic-y2e\] Why can't we see other stars' Oort clouds? • 11:32 \[@evandotpro\] Is our view of other galaxies outdated? • 12:56 \[@Mark-Mattison\] How does cosmological redshift work? • 13:54 \[@prugrade\] Can they make it rain on Mars?

Shows are listed from Apple Podcasts' charts and directory, and Podcast Index where it is used. Every show and episode belongs to its publisher and plays from the publisher's own feed; this site hosts none of them.