Acting NASA Administrator Sean Duffy has directed the agency to fast-track plans to put a nuclear reactor on the moon.

General Matter, a U.S. startup hoping to enrich uranium for fueling nuclear reactors, signed a lease with the Department of Energy on Tuesday to build a facility at a former federal plant in Kentucky.

The abrupt termination of tax credits for clean energy projects is perhaps the most drastic blow that President Donald Trump ...

If finalized, the move would escalate the Trump administration’s efforts to claw back billions of dollars in climate grants ...

TORONTO (AP) — U.S. President Donald Trump raised the tariffs on Canadian goods to 35% last week, but a key exemption for ...

Nationwide, average residential electricity prices have increased close to 7% in the past year. Which states are facing the ...

U.S. President Donald Trump's scrapping of subsidies and tax breaks for renewable energy developers has stalled but not ...

The Department of the Interior announced Tuesday it has approved a mining plan modification for the Rosebud Mine in Montana.

A growing number of U.S. states are redefining the use of Supplemental Nutrition Assistance Program (SNAP) benefits. Recently ...

I spent much of the 1990s as secretary of labor. One unit of the Labor Department is the Bureau of Labor Statistics. I was ...

The Energy Department had a $318 million contract with Accenture Federal Services, the bulk of which was paid out. But after ...

President Trump is seeking to promote U.S. energy in his trade negotiations, but announcements about agreements so far have been light on details, and actual outcomes are largely mysterious.