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:GoPro announces new Hero 11 Black and Hero 11 Black MiniThree million Saflok locks can be opened by crooks…Google takes a jab at Apple with its latest Pixel 5a…Check out our round up of all of our early Black…Apple releases Black Unity Apple Watch, Sport Loop…