Entanglement at Macroscopic Level

[Tim R]

Apparently things are coming together... Quantum entanglement has been observed at the macroscopic level, which is pretty cool. Though we're still talking about matter the size of one 5th the width of human hair, compared to the masses involved in quantum mechanics, this is absolutely enormous.

Article https://www.sciencealert.com/quantum-entanglement-has-now-been-directly-observed-at-a-larger-macroscopic-scale

Paper report https://science.sciencemag.org/content/372/6542/622