Explore the Columbia River: its map, rich history from Native Americans to pioneers, impressive length, and facts about its ...

Explore the Snake River: its map, rich history from Native Americans to pioneers, impressive length, and facts about Hells ...

Fifty years ago in June, elected officials gathered in Lewiston to celebrate a remarkable feat: With the completion of the Lower Snake River dams, a $1 billion project had effectively turned the ...

Less than a month after President Donald Trump issued a presidential memorandum revoking a Biden-era agreement regarding the ...

Nearly a decade after Oregon and Washington ended bag and size limits on walleye and bass in the jointly shared (and ...

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

Environmental group Save Our Wild Salmon released its first Columbia River Hot Water Report of the year Wednesday, as water temperatures throughout the basin this year have already surpassed the key 6 ...

Environmental groups, including Earth Justice, have lobbied to breach the dams and decry the Trump administration's change of course.

KALAMA — A group of Mississippi River shipping industry figures were treated to a tour of the Columbia-Snake river grain export system last week by the Washington Association of Wheat Growers ...

Discover the breathtaking beauty and abundant wildlife along this winding river through an underrated national park.

A new paper in Environmental Toxicology and Chemistry finds that efforts to eradicate invasive mollusks in Idaho's Snake ...

The Trump administration is formally ending the government’s nascent effort to update the environmental documentation of federal dams on the Snake and Columbia rivers.