President Donald Trump warned lawmakers and Americans about Iran's "sinister ambitions" for its nuclear program during his ...

President Donald Trump said that Iran's nuclear program was "obliterated" last summer, but he now says the U.S. may have to ...

US President Donald Trump on Tuesday said he would never allow Iran to have a nuclear weapon in his State of the Union ...

President Trump is pressuring Iran to either curtail its nuclear program or face military strikes, after Iran amassed a large ...

All three of the plants in which Iran is known to have produced enriched uranium, which can be used as fuel for power plants and nuclear bombs depending on its purity.

The U.S. has been building up its largest military presence of American warships and aircraft in decades in the Middle East, as the Trump administration plans to restart talks with Iran over its ...

US intelligence agencies believe that China is developing a new generation of nuclear weapons and has conducted at least one covert explosive test in recent years as part of a broader push to ...

Recent diplomatic reports indicate that Russia is actively marketing and offering nuclear power infrastructure to nations ...

A new study from Harvard University finds that people who live closer to nuclear power plants have a higher risk of dying from cancer than those further away.

The sponge metaphor first emerged in 1978 when the Air Force’s top general announced a new plan to base cutting-edge nuclear missiles in the Southwest. The “Missile, Experimental,” or MX, a powerful ...