Reposted by @silvermccartney.bsky.social
Eighty years ago Richard Feynman said that a quantum particle takes every possible path at the same time. A team of physicists in China now says they have experimentally shown this is not just an interpretation but physical reality.
www.youtube.com/watch?v=A2Im...
youtube.com
FINALLY: A Proof that Particles Take All Paths At Once?
YouTube video by Sabine Hossenfelder