The country faces a slew of safety, ethical and logistical challenges to restart long-halted nuclear tests. It could still happen.

President Donald Trump’s announcement of resuming nuclear testing has stirred questions about the type, such as live testing ...

President Donald Trump has told the Pentagon to begin testing nuclear weapons, he shared in an announcement made on Truth ...

The U.S. has 3,708 warheads stockpiled, according to tallies from 2023 published by FAS in the Bulletin of the Atomic ...

President Trump's Truth Social announcement that the US will pursue nuclear weapons testing raises more questions than it ...

Trump's announcement breaks with more than three decades of policy. The last time the United States tested a nuclear weapon ...

Russian President Vladimir Putin announced that his country has successfully tested missiles propelled by nuclear power.

The U.S. has not conducted a nuclear test in over 30 years. Experts say doing one now could make America less safe.

“The United States has more Nuclear Weapons than any other country,” Trump wrote on Truth Social, though that appeared to be ...

Vice President JD Vance says testing nuclear weapons is an “important part of American national security” following President ...

President Trump’s post raises technical questions about how and if the United States could “immediately” return to nuclear ...