Firings and buyouts hit the top-secret National Nuclear Security Administration amid a major effort to upgrade America’s ...

Money to pay Hanford workers was instead used to pay personal debts and credit card balances, say investigators.

The Skeen-Whitlock Building in New Mexico supports the nation's only defense-related depository for radioactive waste.

DOHA, March 9 (Reuters) - Qatar's prime minister has warned that an attack on Iran's nuclear facilities would "entirely contaminate" the waters of the Gulf and threaten life in Qatar, the UAE and ...

Nation's high court hears arguments in a case weighing the fate of storage facilities for nuclear spent-fuel built and ...

"Yucca Mountain was supposed to be the permanent solution," said Justice Neil Gorsuch during the Supreme Court hearing Wednesday.

Attack on Iran's Nuclear Sites Would Contaminate Gulf Water Supply, Qatar PM Says By Andrew Mills DOHA (Reuters) - Qatar's prime minister has warned that an attack on Iran's nuclear facilities ...