RT @AstroKatie: Hey btw, according to general relativity, the thing you feel as gravity is actually the fabric of spacetime literally warpi… 0 atbildes
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Ernests Štāls - mastodon.social/@ernests (2015-06-28 10:28:26) |
RT @AstroKatie: Hey btw, according to general relativity, the thing you feel as gravity is actually the fabric of spacetime literally warpi… | |