Sandia National Laboratories will produce spare components until 2026, which it targets for the final closeout activities, while the National Nuclear ...

Prime Minister told to act as UK’s nuclear deterrent suffers ‘embarrassing’ decade-long series of botched practice firings ...

The Bulletin of the Atomic Scientists made the annual announcement — which rates how close humanity is from ending — citing ...

Some NPT members have been suspected of breaking the rules, but none have successfully built nuclear weapons—except for those ...

The trend echos the priorities that Trump outlined in a Feb. 11 executive order on workforce efficiency, which said that ...

Where could the asteroid hit, does NASA have the ability to deviate it, and could Bruce Willis save us? MailOnline's Science ...

The flex between the two comes as the Doomsday Clock warned us back in 1947 that the nuclear arms race between the US and the ...

The test "is not a response to current world events," as it is a routine and periodic activity, which showcased America's ...

A bill to expand federal compensation for victims of U.S. nuclear testing failed in the last Congress despite bipartisan support. A new bill has created strange political bedfellows.

Highly specialized units from the U.S. military’s premier Chemical, Biological, Radiological, Nuclear, Explosives (CBRNE) Command ...

The US initiated the missile test just hours after Russia deployed an intercontinental ballistic missile launcher.

A Minuteman III missile, equipped with a mock warhead, loudly popped out of its underground silo at Vandenberg Space Force ...