Add Yahoo as a preferred source to see more of our stories on Google. Most are familiar with the Doomsday Clock that counts down humanity's potential for self-destruction amid global threats.

At the dawn of the nuclear age, scientists created the Doomsday Clock as a symbolic representation of how close humanity is to destroying the world. On Tuesday, nearly eight decades later, the clock ...

They have some a-clock-alyptic forecasts. Are the end times at hand? Scientists are preparing to update the Doomsday Clock on Tuesday, sparking speculation it will move ominously forward amid fears of ...

Humanity continues to move closer to catastrophe, scientists said Tuesday, Jan. 27. The human race is at its closest point yet to destroying itself, according to the reset of the ominous but symbolic ...