Something Disturbing Happens When You Solve Einstein's Equations This Way

PBS Space Time · 15:30

1,229,067 views · 64,345 likes · Apr 2, 2026

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Kurt Gödel discovered a solution to General Relativity that allows time travel without any exotic physics, revealing that the theory doesn’t actually guarantee a consistent chain of cause and effect . His “Gödel universe” shows that under certain conditions, the structure of spacetime itse…

Check out the Universe in a Black Hole Merch at the Space Time Merch Store
https://www.pbsspacetime.com/shop

Kurt Gödel discovered a solution to General Relativity that allows time travel without any exotic physics, revealing that the theory doesn’t actually guarantee a consistent chain of cause and effect . His “Gödel universe” shows that under certain conditions, the structure of spacetime itse…

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