Is Our Universe Inside a Black Hole? This Makes it Plausible

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Physicists say we live in a black hole. Not metaphorically, not emotionally, and not just during tax season. But literally, inside a black hole. And not just this. A group of researchers has published a paper claiming that we’ve got the Big Bang wrong. It was actually the collapse of an earlier universe to a black hole, which we now live in. That sounds… wild. I've had a look.

This video comes with a quiz that you can take here: https://quizwithit.com/start_thequiz/...

Paper here: https://journals.aps.org/prd/abstract...

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