Discusses desert biomes, highlighting their unique characteristics, such as extreme temperatures, lack of water, and diverse adaptations of plants and animals. It explains how deserts are formed by ...

Thomas Alvarez of the Tohono O’odham Nation looks over mountains for a site marked in his handheld GPS outside of Globe, ...

Excavations on unpromising mounds in the Iraqi desert revealed Sumer’s earliest city. Surviving relics and a rebuilt temple ...

There's one unique place in Europe that has served as a stand-in for the Wild West in movies and TV shows, and it makes for ...

The first Trump administration built long segments of steel wall on Arizona's border. Conservationists fear wildlife will suffer if work resumes.