WASHINGTON (AP) — The U.S. Treasury Department imposed a $7.1 million fine on a New York-based property management firm ...

The UC Davis‑led ARPA‑E project hopes to demonstrate selective, low‑pH recovery and onsite concentration of critical rare ...

The U.S. DOE just gave BWX stock a big boost. BWX Technologies ( BWXT +3.41%) stock, which manufactures components for ...

Dozens of U.S. solar companies urged federal lawmakers to revoke a Trump administration policy that has stalled project permits, they said in a letter to leaders in Congress on Thursday.

Good afternoon and happy Thursday, readers! Temperatures are dropping here in Washington, D.C., with chances of snow tomorrow ...

The Trump administration, which broadly opposes renewable energy projects, changed the name of the Colorado-based National ...

The state of Louisiana has re-issued a local permit for Commonwealth LNG about a month after a judge revoked the liquefied ...

HOLYOKE — Sublime Systems will pause work on its Holyoke plant and cut its workforce by 10%. Sublime Systems, the Somerville ...

U.S. data center power demand is surging to unprecedented levels, though analysts are sharply divided on how much of the ...

PARSONS, Kan. (WIBW) — A groundbreaking ceremony is set for next week on an underground nuclear reactor in southeast Kansas, officials said. Deep Fission Inc., based in Berkeley, California, announced ...

Parsons, Kansas, will be the site of a startup’s first ever 1-mile-deep nuclear reactor, and the groundbreaking is next week.

Idaho National Laboratory has launched full-scale production of enriched fuel salt for the world's first test of a molten chloride salt fast reactor - technology that could be deployed as soon as the ...