As Colorado River states race to finish a deal, water users face a resource altered by drought and climate change.

The federal government is expected to issue draft regulations by December. In the meantime Colorado River states will continue to try to reach a longterm agreement.

At first, the drive seems normal, but it doesn’t take much of snaking up Colorado Highway 347 to the Black Canyon of the ...

Arizona on Friday approved the first-ever legal transfer of water into one of the state's "active management areas'' that ...

State 48 is truly a year-round destination for sun and fun. Still, there's definitely a best time to visit Arizona depending on where you plan to travel.