The U.S. Department of Energy’s National Nuclear Security Administration (NNSA) is mounting a full-court press for the “modernization” of the nuclear weapons production complex, an effort packed with ...

An ongoing political battle between the Obama administration and Congress over construction of the budget-busting Mixed Oxide Fuel Fabrication Facility in South Carolina heated up after Oct. 3, when ...

Add Yahoo as a preferred source to see more of our stories on Google. We wish to offer our condolences to the family and friends of former Eddy County Sheriff Jack Childress, who passed away earlier ...

DENVER (AP) – A planned highway that would complete a belt route around the Denver area has seen a major setback after a city pulled out over elevated plutonium levels found in soil along the route ...

To accelerate waste cleanup at the Hanford site, DOE awarded Argonne $3.9 million to pursue scientific breakthroughs in plutonium chemistry DOE/Argonne National Laboratory Argonne researchers are ...

TRI-CITIES, Wash. (AP) - The demolition of a major plutonium plant at the Hanford Nuclear Reservation in Washington state is underway. Crews started tearing down the Plutonium Reclamation Facility on ...

Plutonium contamination persists in canyon ecosystems near Los Alamos National Laboratory in New Mexico, with recent research ...

This is the second story in a series about Sentinel, the Air Force’s nuclear missile modernization project. Other stories touch on the challenges in the surrounding communities near Sentinel ...

A COVID-19 scare last month halted construction for two weeks at the Savannah River Site's Surplus Plutonium Disposition project, an incident that highlights how the coronavirus pandemic has flustered ...