As protests continue at Columbia University, a group of students have filed a federal civil rights complaint accusing the university of discrimination against Palestinian students and allies.

New report comes as Washington is in drought, the already-low snowpack is quickly melting and once-rare toxic algae blooms ...

Lava flows, near mile-thick glaciers and ice age floods layered and carved up this landscape.

At 12:17 p.m. on Saturday, the National Weather Service released a heat advisory valid from Monday 9 a.m. until Tuesday 9 p.m. for Eastern Columbia River Gorge of Oregon.

On the lower Columbia River from Rocky Point/Tongue Point line upstream to Bonneville Dam there were 38 salmonid boats and 349 Washington bank rods were tallied on June 22. The count impacted by ...

A “historic” deal made two years ago between the U.S. government, four tribes, Northwest states and environmentalists to put legal battles aside and invest in restoring endangered Columbia ...

PROJECT DESCRIPTION: The grand opening of a linear park on Thursday marked a major milestone in the city of St. Helens’ mission to transform 24 acres of former industrial land into a vibrant mixed-use ...

A “historic” deal made two years ago between the U.S. government, four tribes, Northwest states and environmentalists to put legal battles aside and invest in restoring endangered Columbia ...

The Resilient Columbia Basin Agreement would’ve restored salmon populations, supported clean energy development by Northwest tribes and might — might — have meant four Snake River dams could ...

The $28-million entertainment center project planned for the Wild River Country site in North Little Rock appears to be dead in the water, officials say.