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Time is a circle (lemmy.world)

submitted 2 weeks ago by [email protected] to c/[email protected]

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[–] [email protected] 1 points 2 weeks ago

For space elevators, to the best of my knowledge, there is no known material that can withstand the forces involved. Not even CFNTs.

For wormholes, we're getting so deep into speculation that the conversation doesn't even really matter.