LIGO announced they've detected another Black Hole merger. On June 7 2017 Black Holes of 7 and 12 solar masses collided producing a 18 solar mass Black Hole and a solar mass of energy in the form of Gravitational Waves. It happened a billion years ago and these are the smallest Black Holes that LIGO has yet found.
https://arxiv.org/abs/1711.05578 John K Clark -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.
