When it comes to Doomsday, it's not something most people think about. At least not until recently. In 2019, the doomsday clock that's controlled by the Bulletin of the Atomic Scientists (BAS) changed the hands at 2 minutes to midnight – it's the closest it's ever been to Doomsday since 1953. And in 1953, that was when the U.S. and the Soviet Union detonated the first hydrogen bomb. Yeah, scary.