The Colorado River Basin lost an alarming amount of groundwater over the past 20 years, a new study found. Nearly 28 million acre-feet of water has been depleted from the region, ...

As the Colorado River shrinks due to drought and climate change, the negotiators must decide who will take less water — and ...

Native fish populations are returning more quickly than anticipated in the Colorado River Connectivity Channel near Granby.

The Knik River Valley has everything from glacial hikes to horseback rides and dog sledding—and it's a must-visit when visiting Alaska's Denali National Park.

As the weather starts to heat up, many around the state look to cool off by floating down a river in a tube. While it can be ...