The Colorado River acts as the primary source of water for millions in the Southwest, including users in Arizona, Nevada ...

Arizona has seen wet winter seasons over the past 30 years, but not one after another, and that's what's needed.

Page is the hot spot for exploring slot canyons in Arizona. Here are 9 of the most beautiful slot canyons in the state and ...

Lake Mead reached its highest point, with water levels measured at 1,225 feet, in July 1983. Levels have plunged since then.

The decision brings finality to the cases two days after another election in which Arizonans elected Abe Hamadeh and Mark ...

In 1963, the Glen Canyon Dam was built. It created Lake Powell Reservoir, which straddles Utah and Arizona, to ensure a water supply for the lower Colorado River basin states and Mexico. Over the past ...

Now we know that's not true." A boat cruises along Lake Powell near Page, Arizona. The equivalent of 30,000 dump truck loads ...

Related: This One-of-a-Kind Mining Town in Arizona is One of the Best-Kept Secrets in the Southwest For those of you who ...

While Grand Canyon National Park attracts many outdoor enthusiasts in Arizona, this small lake is well worth checking out for ...

The Colorado River is managed like a joint bank account — seven states have equal shares of two basins, and not a single drop ...

Kari Lake has taken the lead in the Arizona Senate race with days to go before the election, new polling suggests. The Republican has moved ahead of her Democratic challenger Ruben Gallego for the ...