The B61-13 variable yield gravity bomb is now going into full production seven months ahead of schedule, Sandia National ...

Iran and the United States agreed on Saturday to task experts to start drawing up a framework for a potential nuclear deal, ...

We hear about the United States' nuclear missiles and the damage they can cause. However, where are these weapons built and ...

As Iran’s nuclear program advances, the critical question of whether Tehran would need to conduct nuclear tests to ensure its weapons are effective looms over the consciousness of the international ...

Scripps News takes you inside a California lab that is ensuring the effectiveness of the United States' nuclear weapons - ...

Imagine the power of the bomb dropped on Hiroshima in 1945 and then multiply it by 670,000 times. Terrifying doesn't really ...

President Donald Trump on Monday once again reiterated that Iran must abandon any hope of obtaining a nuclear weapon as the U.S. prepares for more talks in less than a week. "Iran has to get rid ...

The United States and Iran held a second round of negotiations on Saturday in Rome over Tehran's rapidly advancing nuclear program, officials said. U.S. Middle East envoy and billionaire Steve ...

Trump told reporters on Friday: "I'm for stopping Iran, very simply, from having a nuclear weapon. They can't have a nuclear weapon. I want Iran to be great and prosperous and terrific." ...