A thousand feet beneath the desert, the United States conducts experiments to verify that its weapons work. But some fear a live test could come... Step inside the secret lab where America tests its ...

"I fear what will happen when I give the peanut a map." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you've ever experienced the ...

The United Kingdom's defence ministry announced Thursday that a secret laboratory is creating the nation's first "revolutionary" atomic clock using quantum technology to enhance military intelligence ...

EXCLUSIVE: The House Oversight Committee says it is aware of a machine operated by a Chinese military company that is in use at the nation’s most secretive government laboratories. "We are aware that ...

FRENCHMAN FLAT, Nev. — In the middle of a dry lakebed northwest of Las Vegas sits a lone section of a bridge, its steel girders bent like spaghetti. Nearby are other oddities — a massive bank vault ...

The U.S. conducts some of its most sensitive nuclear weapons research in a laboratory deep underground in Nevada. NPR was recently given a tour. (National Nuclear Security Administration/Nevada ...