Along with researching gravitational waves, Holz heads the Science and Security Board at the Bulletin of Atomic Scientists ...

If the federal government wants to keep Medicare and Social Security intact for the next 75 years, it will need an extra $78.2 trillion in cash that is not available ...

North Korea has major ambitions as a nuclear power and keeps building better missiles. So how long would it take for a North ...

Learn about the Doomsday Clock and how closely its ticking should concern us. Chinese Fleet Sails Into Contested Waters as US Aircraft Carrier Approaches Gayle King describes space launch ...

Langsdorf is perhaps best known for designing the Doomsday Clock in 1947, which became an enduring symbol of the existential threats posed by nuclear weapons. As the clock's hands shift annually t ...

Once the grid goes down, an old programming language called Forth—and a new operating system called Collapse OS—may be our only salvation.

My grandfather J. Robert Oppenheimer shared the first principle of nuclear weapons: The only safety from them is in cooperation. Trump agrees.

Avengers: Doomsday is shaping up to be the game-changer we never knew we needed. Read on to learn what Anthony Mackie has to ...

The rain did not stop Ithaca community members from exploring Ithaca’s second annual Earth Day Festival, held Saturday ...

The Doomsday Clock is now closer to midnight than ever before, reflecting the growing threat of global catastrophe. Dr. Ira Helfand, a Nobel Peace Prize recipient and anti-nuclear advocate ...

OPINION: The end of the world is closer today than it was yesterday – but don’t panic. It’s not all doom and gloom; there is ...