The U.S. is full of archaeological sites, "but in most cases you could be standing right on top of one and never know it," Elic Weitzel told Newsweek.

The National Park Conservation Association has identified 13 national monuments it considers at risk after a recent Interior Department order.

A co-management plan is operating at Utah’s Bears Ears National Monument, and Kate Magargal, an anthropologist at the ...

Several companies related to the Mesa Grandview Business Park gathered with city officials for the groundbreaking of the ...

Pilot and TimesOC readers share their thoughts about local issues and events, including this week the evolving plans for ...

The National Interest is an award-winning online publication focusing on defense issues, national security, military affairs and hardware, foreign policy, and U.S. politics. The National Interest ...

If you're bored with the usual Valentine's Day date ideas, why not change it up with a romantic hiking trail in Texas? This ...

Mesa Verde National Park in Colorado preserves the remarkable legacy of the Ancestral Pueblo people who thrived here for centuries. Known for its stunning cliff dwellings like Cliff Palace and Balcony ...

The Petrified Forest and Painted Desert are uniquely Arizona road trip destinations. Here's why it's worth the drive and what ...

TUCSON, Ariz. — Visitors at Saguaro National Park should always watch their step (there are rattlesnakes after all) but now, at least, they won’t have to worry about falling into an old mine.

Park visitors agree: riding along the 27-mile Park Loop Road is the best way to do a quick tour of Acadia (and makes a strong case for renting a car). Popular sights and trails like Sand Beach ...