President Trump wants to restart domestic testing to keep up with adversaries like China and Russia, but nuclear experts ...

Just before meeting with China's Xi Jinping, President Trump announced he had directed the Pentagon to resume testing of ...

Operation Seaspray was a military experiment that tested biological weapons over San Francisco in the 1950s. While meant to ...

The US fired a Minuteman III Intercontinental Ballistic Missile (ICBM) early Wednesday, testing America’s national defense as ...

Experts agreed if the U.S. resumed full nuclear weapons tests, other nations would do the same — giving them a chance to ...

Donald Trump announced on a post on Truth Social Thursday that the U.S. would immediately resume testing nuclear weapons ...

Questions have arisen after Russian President Vladimir Putin said his country tested two nuclear-capable weapons this week.

As many as 550,000 U.S. military service members were exposed to radiation or participated in nuclear weapons tests that ...

Michael Hopmeier has been applying for an APA permit to build a weapons range in Lewis to study the internal ballistics of a ...