Humanity's Biosignatures, Galaxy Rotation, The Ultimate Question | Q&A 406

The "We Need to Talk" video: https://youtu.be/H0uKlAHcUGk

🔴 [Q&A+] No YT ads. Bonus Question. For FREE
https://www.patreon.com/collection/116942
🟣 [Overtime] Even more Q&A
https://www.patreon.com/collection/1720060

00:00 Intro
00:25 [@AriasThirdOfHisName] What will be left of us if robots take over?
04:52 [@Frosty.Winnipeg] Is the rotation of a galaxy tied in any way to the rotation of its black hole?
06:09 [@EdSceptic-y2e] What would happen if all the dark matter dissappeared?
11:19 [@christiandesalliers4663] Why does material must shead it's angular momentum before falling into a black hole?
14:58 [@BigC799] What three questions would I ask the Universe?
16:45 Outro

📰 EMAIL NEWSLETTER
Read by 70,000 people every Friday. Written by Fraser. No ads.
Subscribe for FREE: https://universetoday.com/newsletter

🎧 PODCASTS
Universe Today: https://www.universetoday.com/podcast
Astronomy Cast: http://www.astronomycast.com/

📩 CONTACT FRASER
[email protected]

⚖️ LICENSE
Creative Commons Attribution 4.0 International (CC BY 4.0)

You are free to use my work for any purpose you like, just mention me as the source and link back to this video.