Iran is in a race against time to weaponise its nuclear programme before its beleaguered regime crumbles, experts warned on Saturday.

Since 1947, the Bulletin of the Atomic Scientists, a group founded by Albert Einstein, J. Robert Oppenheimer and others, has used the clock as a metaphor to represent how close humanity is to self-des ...

Revolutionary technology is breaking out of the lab. The British government has announced that it is deploying a top-secret ...

But the development of such clocks has been challenging as thorium-229, one of the isotopes used in nuclear clocks, is rare, radioactive, and extremely costly to acquire in the su ...

Doomsday Clock announcement will be held on January 28th in Washington, DC. The Bulletin’s Science and Security Board will ...

Solid-state clock Illustration of how thorium atoms are vaporized (bottom) and then deposited in a thin film on the substrate ...

An atomic clock has been developed at the UK's Defence Science and Technology Laboratory (Dstl) to help improve ...

Chinese researchers have developed the world's smallest and most robust atomic clock that can survive the rigors of war.

The UK has developed a quantum atomic clock, which will help reduce GPS reliance, and enhance military navigation, ...

Chinese scientists have created a highly accurate atomic clock that could change the nature of future wars. The NIM-TF3 ...

Researchers have created an atomic clock that can be taken into war zones, and it could change the future of military combat.

There are hundreds of atomic clocks in orbit right now, perched on satellites all over Earth. We depend on them for GPS ...