On 2015-12-05 12:51, Sam Wormley wrote:
General Relativity & Curved Spacetime Explained! | Space Time | PBS
Very good series! About 7 related youtubes worth seeing - each is short
and digestible. (Some need a couple passes - the presentation by one of
the guys is a bit rushed).
Reset my understanding of E=mc^2 and black holes, that's for sure.