We Found Gravitational Waves…AGAIN!!! Advanced LIGO detectors have identified a second gravitational wave event occurring from the merger of two black holes. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts What Do You Know About Card Shuffling? – 52 Factorial Bullet 580: World's Largest Airship How Far Away Can You Get From Everybody Else? We Could Harvest Electricity from Human Tears, This Is How It Works 3 Amazing Things You Could Do With Your Dead Body Liquid Water on Mars