The testing process, called “hot commissioning,” will introduce radioactive waste to the plant for the first time and verify ...

Scientists at the LIGO Hanford Observatory have made a groundbreaking discovery by observing the largest black hole merger ever recorded through gravitational waves.

A massive fire that destroyed a south Seattle funeral home early Wednesday is suspected to be arson, the Seattle Fire ...

Newhouse also addressed a spree of threats made to him and his staffers by a Western Washington suspect, who now is awaitng ...

The Trump administration has called for shutting down either a Tri-Cities, WA, or Louisiana observatory that work in tandem.

The future of at least one of the U.S. LIGO observatories is in jeopardy as deep cuts to science programs are proposed by the ...

She was a former Richland council member and a nuclear engineer at a time when few women had that career at Hanford.

Around the U.S., about 90,000 tons of nuclear waste is stored at over 100 sites in 39 states, in a range of different ...

The suspects from Washington and Montana are charged with illegally killing bull elk and mule deer bucks in a remote area of Montana.

The Hanford worker who filed the original claim was represented by the law firms Mehri & Skalet, of Washington D.C., and Teller & Associates and Smith & Lowney, both of Seattle.

HANFORD, Calif. (KFSN) -- A Hanford mother and her 5-year-old son say they are traumatized after he was left alone in a hot school bus for nearly 45 minutes in June. "I couldn't help but cry," the ...