The trial included first-of-its-kind thermal preconditioning of the bomb before carriage on an F-35 fighter jet.

Hydronuclear experiments, barred globally since the 1990s, may lie behind President Trump’s call last month for the United ...

US Air Force Lockheed Martin F-35A fighters have completed integration tests with inert B61-12 nuclear gravity bombs, proving ...

We asked Professor Paul Bracken, an expert in nuclear strategy, what’s behind the posturing and what test explosions would mean for the world.

Should the U.S. and Russia resume nuclear testing? The answer to that question must be a resounding “No.” Yet President ...

DUBAI, United Arab Emirates (AP) — President Donald Trump’s comments Thursday suggesting the United States will restart its testing of nuclear weapons upends decades of American policy in regards to ...

America’s last nuclear detonation was nothing special. Smaller than the bomb that killed 73,000 people in Nagasaki, it exploded 1,397 feet below the Nevada desert. It shook the ground, created a ...

President Donald Trump speaks during a meeting with business leaders at the U.S. Ambassador's Residence in Tokyo on Oct. 28, 2025 Credit - Andrew Harnik—Getty Images Here's what we know about Trump's ...

China's nuclear weapons development has long concerned the U.S., which has warned that the East Asian power could possess ...

A number of social media posts in August 2025 shared a story about the civilian aftermath of America's rush to create the atomic bomb in 1945. According to the posts, a group of 13-year-old girls was ...