The site from University of Arkansas researchers documents the history both for the general public and also scholars and planners.

The proposed Maah Daah Hey National Monument would preserve land recognized as sacred by members of the Mandan, Hidatsa and ...

Round up the family and pack your hiking supplies. It’s time to get outside and hit the trails. Whether you live near one of ...

From the mountains of California to the deserts of Nevada, the American West is full of historic sites dating from the feverish era of the Gold Rush. Experience a fascinating journey into the history ...

We look at how one US conservationist's work is helping preserve Chile's wilderness at the southernmost tip of the South American continent.

Wisconsin's election commission leader has quietly certified Donald Trump's victory in the battleground state, a departure ...