A bill to fund maintenance of the Arizona Trail moves forward while a long list of federal threats to land management agencies still looms large.

Walk among towering trees on this Arizona trail, spot black bears, and enjoy serene forest boardwalks. A must-do winter ...

Explore this stunning Arizona trail that feels out of this world, with otherworldly rock formations and unique desert ...

Add Yahoo as a preferred source to see more of our stories on Google. Within half a mile, my longtime friend Danny Sadleir and I were pushing our bikes up the rocky switchbacks leading away from the ...

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

Arizona is known for its hiking, and more national rankings are proving it. Three Arizona hikes recently made a list of the 10 most beloved hikes in the United States from outdoor apparel brand KÜHL.

The winner might be that dazzling sunset photo you took on the Hermit Trail in the Grand Canyon. It might be that top-of-the-world shot you snapped from the summit of 12,633-foot Humphreys Peak north ...

In Arizona, a handful of demanding canyon hikes test endurance while rewarding experienced trekkers with dramatic terrain and ...

The Arizona Trail stretches 850 miles from the state's northern border with Utah to its southern border with Mexico. Republic reporter Joan Meiners is biking the trail, start to finish. On the second ...