The B61 has already been in service for more than five decades, yet remains both "the oldest and most versatile weapon in the ...

The U.S. National Nuclear Security Administration has announced the completion of the upgrade program of the new B61-12 nuclear weapons, and the impending ...

Pantex Deterrence completes final B61-12 nuclear bomb ahead of schedule, marking a key milestone in U.S. nuclear ...

Read about NNSA's completion of the last production unit of the B61-12 gravity bomb as part of the Life Extension Program.

China is in the midst of a “breathtaking” nuclear breakout and has rapidly become the fastest-growing nuclear power on the planet, currently producing 100 new nuclear weapons per year.

(Also read: Joaquin Phoenix's Joker 2 deliver disappointing numbers at the US Box office after a flop opening) Harry Lawtey in a still from the year's biggest box office bomb. Todd Phillips' Joker ...

Congress has announced a ban on imports of enriched uranium from Russia, currently our biggest supplier ... the result is "weapons-grade" uranium -- what you use to build a nuclear weapon.) ...

NEW YORK-US Secretary of State Antony Blinken said on Dec 18 that President-elect Donald Trump had a window to negotiate with Iran, saying the development of a nuclear weapon by Tehran was not ...

U.S. Secretary of State Antony Blinken said Wednesday that President-elect Donald Trump had a window to negotiate with Iran, saying the development of a nuclear weapon by Tehran was not inevitable.

While speaking to a TV audience during his annual Q&A, he was asked whether the West had "got the message" from Russia's move to lower the threshold for its use of nuclear weapons in November.