From the U.S. to North Korea, nuclear weapons remain a key force in global power. Learn how many are active, where they’re ...

The U.S. develops and stores its nuclear weapon material in sites controlled by the Defense Nuclear Facilities Safety Board.

Israel is a nuclear armed state! Some claim it has 90-400 nuclear warheads and has not signed the Treaty on the ...

Defence Minister Lord Coaker clarified that while the UK controls the deployment and use of its F-35A aircraft, any American ...

The Republican megabill passed by Congress on Thursday contains an extension and expansion of a program to compensate ...

Iran just ended its cooperation with international inspectors, suggesting no post-bombing deal is imminent. That may point to ...

Iran says its nuclear program is for civilian energy purposes, and so peaceful. But it had enriched uranium to a near weapons ...

Some experts said they believe the U.S. strikes have the potential to lead to a "fork-in-the-road" moment that could result ...

“Certainly, North Korea doesn’t rue the day it acquired nuclear weapons,” said Christopher R. Hill, who led lengthy, ...

President Donald Trump took a jab at Russia's former president following comments that other countries would step in and ...

Billionaire Elon Musk on Saturday criticized the latest version of President Donald Trump's tax and spending bill released by ...

Just 37% correctly listed France, one of the U.S.’ top allies, as having atomic weapons, according to the poll.