This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. WARSAW, Poland (AP) — A British World War II ...

U.S. Energy Secretary Chris Wright said he expects U.S. nuclear-weapons testing sought by President Donald Trump to stop short of actual atomic bomb explosions for now. “I think the tests we’re ...

From April to August of 1958, the United States detonated as many nuclear bombs in the Pacific Proving Grounds as had been fired in all prior tests in the region. One of them was the massive Umbrella ...

The world passed a nuclear milestone this week. And, perhaps surprisingly given the recent run of saber-rattling from the likes of Russia and the United States, it’s a positive one.