Fascinating and fetid, the Salton Sea in southern California lures me back, every year. Driving south from Utah, I take bits ...

A hunt for mountain lions along the Gila River in New Mexico led the hunter, Charles Elliott, and his guide on a chase ...

Yellowstone National Park is a popular destination for geology field trips. It’s easy to see why—the dynamic landscape ...

A 37-year-old man fell to his death while hiking at Zion National Park in Utah, authorities confirmed. The hiker was found ...