Aug. 6, 1945 — the day the United States dropped an atomic bomb on Hiroshima, Japan. Three days later, the U.S. dropped ...

The US has likely stationed nuclear weapons in the UK for the first time since 2008, in a signal to Russian President ...

Russia said on Wednesday it was concerned about the threat of new strikes on Iran's nuclear facilities, and that a deal on ...

The powerful sister of North Korean leader Kim Jong Un dismissed the U.S.'s intent to resume diplomacy on North Korea’s ...

True to the plot of a 1950s monster movie, an old nuclear weapons facility in South Carolina has birthed radioactive wasps, ...

Iran, which denies seeking to develop a nuclear weapon, has insisted it will not give up domestic uranium enrichment despite ...

The U.K. announced over NATO's annual summit in June that it would purchase 12 F-35A nuclear-certified fighter jets.

Rather than forcing China into trilateral nuclear arms control talks, the largest nuclear powers should discuss reductions to military spending for nuclear weapons and other destabilizing systems.

The U.S. relies on bunkers to store nuclear bombs, but new mobile vaults would secure them at locations far from hardened ...

The USSR-built Plokštinė Missile Base once housed nuclear missiles aimed at Western Europe. Abandoned in the late 1970s, it’s now a museum where visitors enter an underground time capsule to see the ...

The US agency responsible for maintaining and designing the nation’s cache of nuclear weapons was among those breached by a ...