From exploring Arizona canyons to Utah buttes and beyond, our national parks columnist shares the most adventurous Southwest ...

The Trump administration has fired about 1,000 newly hired National Park Service employees as part of its broad-based effort ...

I can’t believe we even debated about visiting Antelope Canyon in Arizona. We had heard many people say it was unmissable, ...

New U.S. Interior Secretary Doug Burgum has issued a 15-day review of all public lands and national monuments that, until now ...