All of the dark matter in the universe may be primordial black holes – formed from the collapse of children’s universes shortly after the Big Bang

by Kavli Institute for the Physics and Mathematics of the Universe December 28, 2020 Small universes…

A huge radioactive jet from the early universe has been detected

picture: Spingola et al. Bill Saxton, NRAO / AUI / NSF. (else) When the universe was…