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

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

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

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 - ...

What is “the Iran problem”? Trump seems to think it’s Iran’s efforts to obtain nuclear weapons, which, he has said, “they can ...

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

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 ...

which accuses the Islamic Republic of seeking to develop the technology to give it nuclear weapons and has threatened to bomb Iran if a diplomatic solution is not reached that could prevent it ...