Finding other people on the Arizona Trail is energizing, but people are also changing the trail along its final miles.

This small Arizona suburb was named for the unlikely event that people would ever move there, but now it's a destination for ...

As the Arizona Trail winds past the proposed Oak Flat copper mine, the search for climate solutions takes on new meaning.

This landscape shares a story too significant to our place in history — and to our national story — to be clear-bladed into ...

A landscape’s dramatic features can overwhelm first-time visitors. But sometimes the places that exist on a more human scale ...

Offering 128 miles of shoreline, this lake outside of Phoenix is a great spot for boating and fishing, with several campsites ...

Here’s everything you need to know to plan a trip to Saguaro National Park in Arizona, including the best hiking trails, things to do, and more.

With summer temperatures firmly in the rearview mirror, it’s now hiking season in the Valley. From mysteries of lost gold and trails leading to bits of history left behind, to summit views that will ...

Phoenix locals are driving out to these small-town Arizona soul food spots for hearty, homemade dishes that are worth every ...

The first global atlas of Martian watersheds reveals 16 huge ancient river systems that once shaped Mars and may hold clues ...

Trump administration defends 22 military strikes against suspected drug traffickers in Caribbean as Democrats claim potential ...