The Trinity test’s legacy endures in New Mexico as the U.S. moves to expand nuclear weapons production amid health concerns ...

USA TODAY explores how New Mexico still lives with the Trinity test’s legacy as the U.S. moves to expand nuclear weapons ...

The U.S. hasn’t detonated a nuclear weapon since 1992. Now a fusion start-up whose co-founders include former national lab ...

The first atomic bomb is detonated near Alamogordo, New Mexico, on July 16, 1945. The successful test paved the way for the ...

Iranian lawmakers and security figures increasingly support developing nuclear weapons, while the fate of 440.9 kilograms of ...

Poland is considering hosting US and French nuclear weapons while seeking NATO nuclear sharing participation and a permanent ...

North Korea’s interest in nuclear weapons was decades in the making—but its first earnest attempt during the 1990s was ...

Nuclear weapons testing left a faint radioactive signature across every ocean on Earth, and Scottish researchers just ...

When considering "what if," how far back in history should we change?When thinking about a world without nuclear weapons, ...

China has revealed for the first time the deployment of third-generation nuclear submarine tests ...

Biochar can store carbon in the soil and reduce the amount of carbon dioxide in the atmosphere—yet we still know too little ...

There's also a road called Pacific Fusion Drive—and it now leads toward a construction site where a company of the same name broke ground on a $1-billion fusion research and manufacturing campus on a ...