This week in science: Supermassive black holes orbiting each other; global warming July 3, 2017 by admin Tweet Astronomers have observed for the first time two supermassive black holes orbiting each other, a result 12 years in the making; new study reveals the damage caused by an increase of just 0.5°C. Read more… Neowin Related Posts:"Never before seen Infinity galaxy" could explain…This NASA study made the black holes even even more…Fastest Intel & AMD supercomputers helped unravel…All Black Ops 6 weapons buffed with less recoil,…This incredible tech could make ACs obsolete and…