This medal is one of only three, four-inch peace medals taken on the expedition and given to the most important leaders.

Brad Winn, site superintendent since 2001, has helped the Lewis and Clark State Historic Site attract 100,000 visitors each ...

The Academy of Natural Sciences has safeguarded 222 pressed plants since the 19th century, with plans to display specimens in ...

President Thomas Jefferson engineered the purchase of Louisiana from the French (800,000 square miles for 15 million dollars) ...

In May of 1804, an expedition commissioned by President Thomas Jefferson set out to map the newly acquired ... The main goal of Lewis and Clark’s expedition West was to find a proper water route from ...

In 1840, Sir James Clark Ross conducted the first deep sounding ... These are some of them: The Challenger expedition ...

Over two years, a man named York trekked some 8,000 miles from St. Louis to the Pacific Northwest and back, hunting, tracking, foraging and, at least once, voting as a Black man held in bondage by ...

Folks in Jamestown heard details of the Lewis and Clark Centennial Exposition in April of 1905.

Today's guest botanist Rick McCourt tells the story of Lewis and Clark's collection of plant samples that went on a wild ...

Clayco founder Bob Clark says his interest in local politics stems from his responsibility to his employees: "They're all my family." When Greater St. Louis Inc. was formed four years ago, Bob Clark ...

South Carolina live updates from the women’s NCAA championship game. Caitlin Clark was back in the women's national championship game. Sort of. No, the former Iowa star wasn't playing ...