The use of Rose Canyon Lake north of Tucson will be limited until 2025, the Coronado National Forest Service announced this week. The closure order for the lake, located about 30 miles northeast of ...

Discover the National Marine Sanctuary System — 18 underwater parks protecting coral reefs, shipwrecks, whales, and America’s ...

The Grand Canyon is home to five different life zones, and its wildlife inhabitants are just as diverse as its terrain.

Drought and steady demand along the Colorado River are draining the nation's second-largest reservoir. Land that was once ...

Ready for the perfect road trip or some daydreaming fodder? Embrace the majesty of America with a look at the prettiest lake ...

Discover stunning lakes near Phoenix offering serene views and peaceful escapes that locals love to keep secret from the ...

US state negotiators are battling over how to manage dwindling water resources in the Colorado River Basin, a lifeline for ...

The Colorado River could reach dangerously low levels as soon as next year under dry conditions, and environmental groups say ...

Lake Mead National Recreation Area is one of the most popular summer destinations in the U.S., but visitors should also be ...

Yes, Arizona is landlocked, and many people assume it's all desert. But the state actually offers a surprising variety of bodies of water — from natural alpine lakes to iconic reservoirs, and even ...

Are national parks open or closed during the ongoing government shutdown? Here's the status of the most-visited National Park ...

The fishing for yellowfin tuna has been fits and starts, with Tuesday being one of the very good days of late. There are schools of tuna just inshore of the Hudson Canyon. Capt. Howard Bogan Jr. of ...