Is there an upper size limit for black holes? Why don't we build multiple identical missions to increase the chance of success? Is the Universe considered finite or infinite? And in Q&A+, is the Universe expanding or is everything else just shrinking?

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• 00:00 Start

• 00:28 [Ascendant Construct] Why don't we build multiple identical space missions at once?

• 01:36 [Lubo in China] My automated telescope

• 05:27 [Kasie Ream] Radiation in space

• 09:50 [Abdul Samad Kholia] Is space considered infinite?

• 11:56 [Brenda Kalt] Why changed our perspective on the Universe?

• 13:49 [Steven Lewis] How fast can a wired communication with the Moon be?

• 14:24 [Dark Jedi Order] My favourite galaxy

• 17:15 [paul wilson] How big can black holes get?

📺 VIDEO VERSION

https://youtu.be/Yrl0UL_UEhM

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