The National Park Service is cutting off access to Cleetwood Cove Trail, the most heavily used trail at Crater Lake National ...

The decades-long struggle to find a permanent place to dispose of nuclear waste will continue, probably for many years to ...

A new report by the feds says cleanup at the Hanford site will take until 2086, with other work needed until 2100.

The decades-long struggle to find a permanent place to dispose of nuclear waste in the U.S. will continue, probably for many ...

The University of Missouri has teamed up with a Korean consortium to build a next-gen version of a nuclear reactor for ...

After years of research and US data analysis, China has built a working thorium reactor and run it through a successful fuel ...

Pressure from Hawley actually managed to light a fire under a government project — no small feat at any time, but especially ...

The most expensive estimate has dropped about $51 billion as DOE and the Washington state Department of Ecology have reached an agreement on a path forward for treating radioactive waste held in ...

Alameda County, Mendocino County, San Bernadino County, and San Mateo County are all featured in the top 10, at fifth, seventh, ninth, and 10th respectively. The largest cities in each respectively ...

U.S. President Donald Trump threatened to strip Harvard of its tax-exempt status on Tuesday and said the university should ...