Skip to main content
5 events
when toggle format what by license comment
Sep 14, 2023 at 20:49 comment added Seggan White holes do not repel, they still have attractive gravity
Sep 14, 2023 at 16:43 history edited Arjun CC BY-SA 4.0
deleted 29 characters in body
Sep 14, 2023 at 15:33 comment added Sten "time reversed black hole" - accurate. "Repulsive, like a cosmological constant" - inaccurate.
Sep 14, 2023 at 15:07 comment added Darth Pseudonym To be fair "time reversal of gravity" is a very strange way to define an object. Like, what force caused helium to fly down from the sky and form into a ball while a latex sphere forms around it? It's just "time reversal of popping a balloon", right?
Sep 14, 2023 at 14:59 history answered Arjun CC BY-SA 4.0