News for hackers. Stuff that matters.

A comment on An ultra-precise clock shows how to link the quantum world with gravity. Parent comment

Re:An ultra-precise clock shows how to link the quantum worl... by jpgvm on Monday October 25, 2021 @12:22PM (#28989637)
Specifically this phenomena is called gravitational lensing and it's incredibly cool.
[ Parent | on HN ]
Re:An ultra-precise clock shows how to link the quantum worl... by herlitzj on Monday October 25, 2021 @12:32PM (#28989789)
Yep. Predicted by Einstein in 1912 https://en.wikipedia.org/wiki/Einstein_ring
[ Parent | on HN ]