US 97 is closed in both directions at milepost 219, about four miles north of Orondo, after a single-vehicle collision ...

There will be music, visits with Santa and Mrs. Claus, food vendors, and family-friendly activities, including holiday crafts ...

The first samples were collected Monday in a new program to regularly test the water of the Columbia River in the Tri-Cities area for toxins linked to blue algae after three dogs died last year. Last ...

The Washington state Department of Agriculture is expanding eight-fold the area of private and public land in the Tri-Cities it wants to spray pesticide to fight highly destructive Japanese beetles.

PASCO, Wash. - The Pasco Police Department (PPD) is looking to identify a man that was found dead along the Columbia River in 2023.

The U.S. House of Representatives’ Committee on Natural Resources took on the Columbia River’s salmon-eating sea lion problem in a nearly 2½-hour hearing Wednesday.

An announcement also is expected on the role PNNL will play in Trump's mission to harness AI and advanced computing.

To help you find the best local spots for holiday cheer, the Tri-City Herald has created a guide to the top light displays. A ...

Spring transforms the landscape around the Tri-Cities, painting it with a vibrant palette of wildflowers. Here is a list that highlights some of the best wildflower hikes within a 200-mile radius to ...

From gigantic floods to thousands of shipwrecks, follow the journey of the Columbia River. Host Knute Berger mines the Pacific Northwest’s historical and cultural nuggets. This season's Mossback ...