The BBC visits the Iranian capital for the first time since authorities used unprecedented force to put down protests last ...

The Doomsday Clock was created in 1947, during the Cold War between the United States and the Soviet Union. It is, in essence, a symbolic representation of how close humanity is to the destruction of ...

Jan. 28 (UPI) --The symbolic Doomsday Clock managed by the Bulletin of the Atomic Scientists, has been moved forward by 4 seconds this year, making it now 85 seconds to midnight. On Tuesday, the group ...

Earth is closer than it's ever been to destruction as Russia, China, the U.S. and other countries become "increasingly aggressive, adversarial, and nationalistic," a science-oriented advocacy group ...

Alex Sundby is a senior editor at CBSNews.com. In addition to editing content, Alex also covers breaking news, writing about crime and severe weather as well as everything from multistate lottery ...

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 ...