In this secluded paradise, mail still arrives by mule, turquoise cascades tumble into travertine pools, and time flows at the ...

Arizona groundwater is a lifeline that sustains cities, tribal communities, farms, and plants and animals. Learn the basics.

A historic lodge on the Grand Canyon's North Rim along with 50 to 80 other structures have been destroyed by a wildfire.

Planning a trip to Arizona? I’m quite sure the Grand Canyon probably features on your itinerary as it is probably the most ...

A historic lodge on the Grand Canyon’s North Rim has been destroyed by a fast-moving wildfire, the park said Sunday.

Is Arizona's most beautiful place an iconic red rock butte, a blue-green waterfall or an otherworldly cave formation? Vote in our stunning views poll.

Thanks to its close vicinity to the Grand Canyon National Park, Flagstaff made the list at No. 3, beating out the likes of Destin, Fla. and San Jose, Calif.

A Flagstaff-based hub for regional science -- and for the protection of the Grand Canyon and the Colorado River -- could be under threat from President Donald Trump’s proposed cuts to the ...

GRAND CANYON NATIONAL PARK, Ariz. (AP) — A historic lodge on the Grand Canyon’s North Rim has been destroyed by a wildfire, the park confirmed Sunday. Grand Canyon National Park Superintendent Ed ...