Nearly 500 elementary school children in Texas play on fields where a whistleblower says he once spread tons of radioactive fracking waste — a noxious hell-brew he believes melted the bones in his own ...

HILL AIR FORCE BASE, Utah, Feb 15 - The U.S. Departments of Energy and Defense on Sunday for the first time transported a small nuclear reactor on a cargo plane from California to Utah to ‌demonstrate ...

China is on course to have more than 1,000 nuclear warheads in the next few years, according to U.S. intelligence estimates.

Radioactive mill waste has largely been removed from the Colorado River site, with remaining cleanup continuing toward a planned 2029 closure.

Mr. Coghlan’s letter has not been fact-checked by the Los Alamos Reporter. In its own words, “The New Mexico Environment ...

Satellite imagery of secretive nuclear facilities reveals Beijing’s efforts to expand its arsenal, just as the last global ...

Hazardous waste from activities dating from the 1940s to the 1990s is scattered across the canyons around lab property and poses threats to New Mexicans and a neighboring Pueblo’s drinking water, ...

State environmental regulators will also fine the Energy Department up to $16 million for exceeding safe groundwater ...

A massive Dallas-Fort Worth subdivision and a school have risen atop layers of oil and gas drilling waste. One worker who ...

Spot, the four-legged robot dog, developed by Hyundai Motor Group-backed Boston Dynamics, has been deployed at the Sellafield nuclear site in Britain, where it is being used to support decommissioning ...

(First of three parts) LABRADOR, PANGASINAN — This quiet coastal town on the western edge of Pangasinan sits where hills ...

Good afternoon and happy Thursday, readers! If you saw Callie and Maydeen last night at the Washington Press Club Foundation’s ...