VIENNA -- In the wake of U.S. President Donald Trump’s suggestion earlier this year that the U.S. would resume nuclear ...

In the wake of President Trump’s suggestion earlier this year that the U.S. would resume nuclear testing, a U.S. government representative defended the stance at a global nuclear arms control ...

An eyewitness account of the first atomic bomb tests in the Marshall Islands, along with some remarkably prescient observations about what they could mean for future superpower rivalries.

After President Donald Trump ordered the U.S. to resume nuclear weapons testing on Oct. 30, 2025, Golden Rule: Journey for ...

Experts have warned the U.S. could be on the brink of a nuclear war after decades of simmering tensions with Russia recently ...

Pyongyang said the remarks showed Tokyo was "openly revealing their ambition to possess nuclear weapons, going beyond the red line".

Researchers have used DNA from strands of hair to identify a teenage victim of the Hiroshima atomic bombing nearly 80 years ...

VIENNA (AP) — The United States and Russia have both recently threatened to resume nuclear testing, alarming the international community and jeopardizing a global norm against such tests. Experts say ...

Nearly 70 years ago, a team of scientists and military officers from the US Atomic Energy Commission and the Department of Defense prepared to unleash America's first hydrogen weapon on the remote ...

Last month, U.S. President Donald Trump rekindled a decades-old debate about nuclear testing. “Because of other countries testing programs,” he wrote on social media, “I have instructed the Department ...

Nov. 29, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend. When you purchase through links on our site, we may ...