BRUSSELS -- BRUSSELS (AP) — NATO will hold its major annual nuclear exercise next week, the alliance’s chief announced Friday ...

Navy divers on Monday began a five-day operation to defuse the largest unexploded World War Two bomb ever found in Poland, forcing more than 750 people to evacuate their homes.

Rebecca Ferguson and Elba also discuss working with Kathryn Bigelow and how she shot the film like a documentary.

Slovakia’s Prime Minister Robert Fico says his government has approved an agreement with the United States to build a new nuclear reactor ...

Iran's theocracy prepared Sunday for a possible confrontation with the West after the United Nations reimposed sanctions over ...

From science fiction to terrifying reality, the cobalt bomb represents humanity's darkest technological achievement. Discover its story. Red Sox eliminated by the Yankees after mistakes in the field ...

SALEM, Ore. (KATU) — Three of the highest-ranking Oregon state senators received bomb threats Thursday morning. The threats, deemed not credible by law enforcement, come at an extremely tense time in ...

NAGASAKI, Japan (AP) — Japanese Emperor Naruhito, accompanied by his wife and daughter, paid their respects Friday to atomic bombing victims in Nagasaki as he wrapped up a tour of some of the ...

In the months since Israel and the United States’ 12-day war with Iran in June, analysts and intelligence agencies have widely debated the extent of the damage to the Iranian nuclear program and ...

Iran is threatening to ban inspections if it is hit by new sanctions under a nearly expiring nuclear deal from 2015—a day after allowing inspectors limited access to its Bushehr facility. Newsweek has ...

WASHINGTON − The agency responsible for building, maintaining, and storing America's nuclear weapons faces an internal review of its costly effort to reestablish mass production of nuclear warhead ...