Making a wildlife film can take you to some fascinating places. From waiting weeks for an elk battle, to getting inside of a ...

The Colorado River powers farms, cities and recreation across the Southwest, but as demands for development intensify, ...

The authors of a new study say the Colorado River's huge reservoirs hold less useable water than the numbers suggest.

A new analysis is warning that water stored in the Colorado River’s two largest reservoirs — Lake Mead and Lake Powell — could fall to critically low levels in a year if current water use continues.

For me, there’s no use in complaining,” a Trout Unlimited mining coordinator said. “I’d rather do a thorough job than rush a ...

On the headwaters of the Colorado River, water managers fear they are on the brink of a system failure as drought and climate change rewrite the old rules. Winter snowpack is no longer a reliable ...

DENVER (AP) — Arizona, Nevada and Mexico will again live with less water from the Colorado River as drought lingers in the West, federal officials announced Friday. The Colorado River is a critical ...