A facility under construction for decades and costing tens of billions of dollars is at last transforming toxic waste stored in underground tanks at the Hanford site into a glass form for storage. 

These business partners envision a transformational development that could add as much as $200 million to Franklin County’s tax base.

Belt-tightening and uncertainty continue to grip Pacific Northwest National Laboratory as research programs hang in the balance between a swing in federal policy toward clean energy and congressional deadlock over a federal budget.

A long-awaited expansion and redesign of a stretch of Highway 12 south of the Tri-Cities may not roll out exactly as initially planned.

More affordable housing for those making below the region’s median wage is on its way to east Kennewick.

The city of Hermiston is making more bets that artificial intelligence and big data could transform its economy.

One of downtown Kennewick’s newest stores made a big move ahead of the holiday shopping season.

A Dutch company planning a sustainable aviation fuel production facility southeast of the Tri-Cities has cleared an important regulatory hurdle for the project.

Lamb Weston has taken its shuttered Connell plant off the market and plans to invest millions in its Pasco plant as it starts a new fiscal year with some signs of improving fortunes.

“Once we opened a brick-and-mortar location, we more or less doubled our clientele.”