Y.Coss: Is it possible to calculate precisely where the universe, where in the universe, Earth was in a moment to make sure that we find ourselves on Earth's surface? And then wait a minute now. This is when you know that Y.Coss was either thinking too much or maybe might have been smoking a little something. How would you also compensate for the expansion of the universe when calculating that trajectory? So he's getting it all in. He's all in. The way you describe that previous question, it sounds like we should have a cosm of queries only if the people were on weed when they wrote the question. Oh, man, that's a... Let
What type of time travel is in A Christmas Carol? Neil deGrasse Tyson and comedian Chuck Nice answer fan questions on time travel, paradoxes, and wormholes with theoretical physicist, Brian Greene. Did Ebenezer Scrooge get pulled through a wormhole?
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Photo Credit: Ajaj1818, CC BY-SA 4.0, via Wikimedia Commons
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