Lower Columbia Estuary Partnership ecologist Doug Kreuzer operates an electric device that drives lamprey larvae out of the riverbed Wednesday, June 18, 2025, at East Fork Lewis River in Battle ...

Discover comprehensive information about Idaho, including its iconic flag, detailed map, diverse geography, rich history from ...

The U.S. Coast Guard's elite surfmen are trusted to drive lifeboats on the most challenging rescue missions. They train in ...

The five newest National Recreation Trails in six states add nearly 400 miles to the network of more than 1,300 trails.

In 1805, Lewis and Clark referred to it as Jacques River and the Freemont Expedition referred to it as both Jacques River and Tchan-San-San in 1838. The 1861 Dakota Territory map simply labeled it as ...

In this column, I will talk about the people who occupied this land before the white colonization of the area.

Last month’s pilot project enabling 10 high school students to spend four days piloting the Missouri River the same way Lewis and Clark and their Corps of Discovery did two ...

Cummins was arrested after he reportedly wielded a machete and struck his daughter in the arm, documents filed in the Lewis and Clark County Justice Court state. All other charges were dismissed.

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A group of Mississippi River shipping industry figures were treated to a tour of the Columbia-Snake river grain export system ...

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