A 1930s makeup bottle may help researchers determine what happened to Amelia Earhart 88 years ago. A new research trip in ...

Explore breathtaking vistas and hidden gems on a thrilling road journey through Canyon Country's magnificent landscapes.

Experience Arizona's pristine desert while hiking along incredible trails at the largest urban preserve in the Lower 48, just ...

California is home to more than 15 million acres of public land managed by the federal Bureau of Land Management. In his new ...

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...