Richland voters handed Mayor Pro Tem Sandra Kent, their longest-serving city council member, a defeat in the Aug. 5 primary.

At Hanford Reach, the Steele family has bridged partisan divides for decades to ensure that this free-flowing stretch of the ...

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

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

Richland's system of government gives the candidate who wins with the least votes a two-year term. That ensures at least four ...

William Robert Hayes, 75, of Richland, died July 19 in Seattle. He was born in Coeur d'Alene, Idaho, and lived in the ...

LIGO Hanford engineers swap out a fiber cable in a vacuum squeezer during the October 2019 commissioning break at the observatory near Richland, Wash., one of two in the nation.

The Mansfield Senior High School Class of 2025 graduated 186 seniors on Saturday during commencement exercises inside Pete Henry Gymnasium.

RICHLAND – The Trump administration showed support for environmental cleanup at Hanford in its initial proposal for fiscal 2026 funding, calling for a much higher annual budget than it did ...

Richland, WA Some 2,000 gallons of radioactive and hazardous chemical waste that had been stored in underground tanks has been shipped off the Hanford nuclear site in Eastern Washington for ...

The 580-square-mile Hanford site adjacent to Richland produced nearly two-thirds of the plutonium for the nation’s nuclear weapons program from World War II through the Cold War.