The Doomsday Clock now stands at 89 seconds to midnight, the closest to catastrophe in its nearly eight-decade history.

The Doomsday Clock is now at 89 seconds to midnight. Sky News looks at the meaning behind it, what it is and how it works.

If you’ve never heard of the 12-grapes-at-midnight tradition, then let me introduce you to your new good luck charm. In many parts of the world, people eat 12 green grapes in the first sixty ...