Episode 765

Q&A 159: How Long Can Life Survive? And More...

00:00:00
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00:34:14

October 25th, 2021

34 mins 14 secs

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About this Episode

In this week's questions show, I theorize how long life can survive in the Universe, could we detect a wormhole in the Solar System, what's happening with the Chinese Space Agency? And more...

00:00 Start
00:53 How long can life survive?
04:11 Will a black hole leave a remnant after it evaporates?
06:01 Will we detect biosignatures or technosignatures first?
09:35 Will Lucy make it?
11:29 Could red dwarf stars could become less hectic with time?
14:42 Where does energy go if the Universe becomes static?
16:45 Will James Webb see brown dwarfs?
19:32 Could we detect a wormhole?
21:26 Anything interesting with the Chinese space program lately?
23:23 What happens if a gas giant melts?
25:37 What are the challenges to filming on the ISS?
28:07 Should we be afraid of a meteorite crashing into our roofs?
31:34 When we look up, what class of stars are we seeing?

Want to be part of the questions show? Ask a short question on any video on my channel. I gather a bunch up each week and answer them here.

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