We know that Einstein’s general relativity is, strictly speaking, wrong. That’s because it doesn’t account for quantum effects despite the fact that those e ...

(via Sabine Hossenfelder) Over the past few decades, the idea that gravity is not a fundamental interaction but is instead caused by the increase of entropy has become increasingly popular in the ...

In this collaboration, Sabine Hossenfelder puts a doctor on the spot with tough questions about time, gravity, and human biology. The result? Confusion, comedy, and surprisingly deep insights into how ...