Watch how scientists directly detected gravitational waves for the first time https://t.co/GjU2IkC5pX pic.twitter.com/psczbChnMQ
— NYT Graphics (@nytgraphics) February 11, 2016
Watch how scientists directly detected gravitational waves for the first time https://t.co/GjU2IkC5pX pic.twitter.com/psczbChnMQ
— NYT Graphics (@nytgraphics) February 11, 2016