The Doomsday Clock is a metaphor for how close the world is to being inhabitable for humanity. Scientists just set the new ...

Artificial intelligence was not listed as a chief concern two years ago, the last time the Bulletin of the Atomic Scientists ...

When the minute hand on a clock moves from one number to the next, it has moved 5 minutes. There are 12 numbers around the clock face, and each interval is 5 minutes… 12 × 5 = 60 minutes in an ...

When the minute hand on a clock moves from one number to the next, it has moved 5 minutes. There are 12 numbers around the clock face, and each interval is 5 minutes, so there are 12 × 5 = 60 ...