Physicists Can’t Explain This, And Now It’s a Problem

Sabine Hossenfelder

266.3K views • 1 day ago

YouTube

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Picked by AIScience news on a real open problem in quantum theory and cosmology, with a clear update on why decoherence may not fully explain galaxy-scale behavior. Good fit if they want concise, current physics discussion.

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Click the link to get started with Brilliant for free. You can upgrade to Premium for full tutoring support and unlimited access to everything on Brilliant. And right now, you can save 20% off an annual subscription at https://Brilliant.org/Sabine/ Everything in the universe, galaxies included, started out as tiny quantum fluctuations. So why isn’t a galaxy in two places at once? Physicists have long said decoherence takes care of this. Now several new papers say it doesn’t. Let’s take a look. #physics #quantum #sciencenews #cosmology 👕T-shirts, mugs, posters and more: ➜ https://sabines-s