Doomsday Clock kept unchanged at 3' to midnight
The Bulletin of the Atomic Scientists on Tuesday decided to keep the 'Doomsday Clock' unchanged at three minutes to midnight. It is an illustrative clock representing a countdown to a possible global catastrophe. In January 2015, the clock was moved from 11:55 PM to 11:57 PM, making it the closest the clock has been to midnight since the Cold War.