NBC News and the Associated Press projected that incumbent Republican Rep. Dan Newhouse, whose fourth congressional district borders the Department of ...

We have finally begun emplacing defense-related transuranic (TRU) waste in Panel 8 of #WIPP.

The Department of Energy awarded a $1.1 billion operations and support contract for former gaseous diffusion plant sites in Ohio and Kentucky to Mission ...

Bucking a statewide shift to the right, Sen. Jacky Rosen (D-Nev.) will return to Congress for another six years after narrowly edging out her Republican ...

The Eighth U.S. Circuit Court of Appeals has granted corporate defendants until Nov. 27 to file a motion for rehearing in a case involving liability for ...

Centrus Energy Corp. will get until late June to deliver 900 kilograms of energy-dense uranium to the Department of Energy, the company said last week in ...

A recent fire that burned large swaths of Ventura County, Calif., has not damaged the Santa Susana Field Laboratory or the portion of the site being ...

Two members of the House Appropriations Committee, one a Washington state Republican who voted to impeach Donald Trump, and the other a member of congress ...

Led by former and now future President Donald Trump, the Republican Party won the White House and Senate in Tuesday’s ...

The Washington Department of Ecology Nuclear Waste Program’s promoted Eddie Holbrook to be its new permanent deputy program manager, an agency ...

The chair of the House Energy and Commerce Committee asked the Nuclear Regulatory Commission and other agencies to cease “partisan work” until a new ...

Huntington Ingalls Industries Wednesday named Kari Wilkinson, currently president of the company’s Ingalls Shipbuilding segments, as the incoming ...