As winter rolls on, Arizona wildlife officials urged people to proceed with caution when walking on frozen lakes.

Lake Havasu and the London Bridge are uniquely Arizona road trip destinations. Here's why it's worth the drive and what to ...

After years of studying and experimenting with pilot programs, the future of Colorado River management will almost certainly ...

Arizona is gearing up for a potential legal showdown to safeguard its water rights amid growing tensions over the Colorado ...

A rocky start to the year has put water flows through America's second-largest reservoir on track to decline, unless ...

The result is that the federal Colorado Basin River Forecast Center is now predicting that April through July flows into ...