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

The western-most segment of Lewis and Clark's journey is the route of a weekly cruise aboard the American Queen Voyages vessel the American Empress.

Following the path of Lewis and Clark’s 1804-1806 expedition and preparatory trips, the trail runs from Pittsburgh to the mouth of the Columbia River in Oregon.

Lewis and Clark Bridge over Columbia River to temporarily close for repairs this July by: Amanda Arden. Posted: May 3, 2023 / 10:38 AM PDT. Updated: May 3, 2023 / 10:38 AM PDT.

CATHLAMET — Zhong Deng expected that surprises would pop up during his 75-day bike ride from Astoria, Ore., to Yorktown, Va., but he didn’t expect many before reaching the starting line.

While North Dakotans associate the Lewis and Clark Expedition with the Missouri River, another river looms large in the explorers’ tale — the Columbia. It’s from that other river’s perspective ...

Map of of the Western portion of Lewis and Clark's expedition | Historical/GettyImages. Jefferson accepted the deal without consulting anyone; Monroe and Livingston signed the Louisiana Purchase ...

The journey, called In the Path of Lewis & Clark, takes 11 days and visits Mount St. Helens in Washington, Astoria in Oregon and the Columbia River Gorge, among other points.

The Lewis and Clark expedition arrived at the Columbia River's estuary in late 1805. They built a fortification outside present-day Astoria and called it Fort Clatsop, after a tribe that is part ...

Renowned architect Maya Lin dedicated a 12-ton segment of polished black columnar basalt, fitted out as a fish-cleaning station, on Friday ...

On Nov. 15, 1805, the Lewis and Clark Expedition reached the shores of the Pacific Ocean a year and a half after starting out from St. Louis, Missouri.The explorers poled keelboats and sometimes ...

The letter of Thomas Jefferson addressed to Paul Alien of Philadelphia forms the exact introduction to that famous work, the "History of the expedition, under the command of Capts, Lewis and Clark ...