Courses & Documentary

String Theory Nonsense Makes Comeback

I got a lot of questions last week about an article in Quanta Magazine about Dark Dimensions. it's about an idea motivated by string theory that combines large extra dimensions with dark matter. I had a look at the paper.

Chandra :: Field Guide to X-ray Astronomy :: Dark Matter Mystery

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Earliest-known galaxy offers clues about the primordial universe | Reuters

Sabine Hossenfelder