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.

Lady Gaga has posted a mysterious countdown clock on her website, leading fans to believe that an announcement about her new ...

Over the weekend, fans got a small clue that it might finally be coming: People noticed that the pop star had added a countdown clock that ticks down to Jan. 27, something that instantly got them ...