This time it's different. As always, it's your space questions, but not my answers. I invited my fellow space YouTubers to give their answers to help me with the Q&A. Enjoy!

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Thanks to everyone for joining. Here are all the links to their channels:

Scott Manley    / szyzyg  
Marcus House    / @marcushouse  
Launchpad Astronomy    / christianready  
Sabine Hossenfelder    / sabinehossenfelder  
Joe Scott    / joescott  
Space Mog    / spacemog  
Dylan O'Donnell    / dylanodonnell  
Isaac Arthur    / @isaacarthursfia  
John Michael Godier    / johnmichaelgodier  

00:00 Start
01:21 [Scott Manley ] Can Starship save fuel by aerobraking on Mars?
06:28 [Marcus House] Will we see nuclear spaceships?
08:26 [Launchpad Astronomy] Will supermassive black holes collide as galaxies come together?
12:21 [Sabine Hossenfelder] How quantum entanglement works?
15:04 [Joe Scott] What weird things is the Universe still hiding?
21:05 [Space Mog] Is dark matter just hidden ordinary matter?
24:10 [Dylan O'Donnell] How to democratize astronomy?
26:51 [Isaac Arthur] Is building space colonies the way to go?
29:16 [John Michael Godier ] What's the most lowtech technosignature we can hope to find?
31:49 Outro

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⚖ 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.