Date : 9/29/2017 8:01:08 AM
From : "MSN.com - Hotmail, Outlook, Skype, Bing, Latest News, Photos & Videos"
Subject : Black Hole Collision Detected by Three Observatories for the First Time

Two black holes collided 1.8 billion light years away, sending gravitational waves through space, time and... us. Veuer's Josh King has the story (@abridgetoland).