The Bulletin of Atomic Scientists announced Tuesday that the "Doomsday Clock" is now set to 89 seconds to midnight.

Therefore, we are moving the clock forward," said Daniel Holz, chair of the Science and Security Board of the Bulletin of the ...

Atomic scientists on Tuesday moved their "Doomsday Clock" closer to midnight than ever before, citing Russian nuclear threats ...

Scientists and global leaders revealed on Tuesday that the "Doomsday Clock" has been reset to the closest humanity has ever ...

A science-oriented advocacy group says the Earth is moving closer to destruction. The Bulletin of the Atomic Scientists said ...

The Bulletin of Atomic Scientists are calling on world leaders to "take bold action to turn back the hands of the Doomsday ...

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

The Bulletin of Atomic Scientists, a nonprofit organization focusing on global security and science, officially moved the ...

UNDATED (CNN/CNN Newsource/WKRC) - The Doomsday Clock has moved closer to midnight than ever before.

Former Colombian President Juan Manuel Santos, left, and Bulletin of the Atomic Scientists member Robert Socolow reveal the ...

The Doomsday Clock now stands at 89 seconds to midnight reflecting unprecedented global risks including nuclear proliferation ...