Show HN: Physically accurate black hole simulation using your iPhone camera

(apps.apple.com)

316 points yunyu | 1 comments | 19 Nov 24 17:06 UTC | HN request time: 0.212s | source

1. hereme888 ◴[23 Nov 24 18:25 UTC] No.42222609[source]▶

Don't aim it at your wife.