Weekly Digest: The USA is crumbling at the bottom and more
This is our weekly compilation of science news.00:00 - New Nuclear Fusion Record at NIF! Can laser fusion break even?5:28 - The USA is crumbling at the bottom and sinking10:05 - Gravity might be a force after all15:11 - Black Holes might turn into White Holes, and make up dark matter, physicists say