State leaders gathered in Washington amid threats of lawsuits over a diminishing water supply. They reported mixed progress.

A top California water official offers an inside look as the Trump administration referees a Colorado River stalemate.

Colorado, New Mexico, Utah and Wyoming should let go of their thirsty aspirations and accept that the era of Western ...

A careful plan to restore beavers and willows ecology to Rocky Mountain National Park's Kawuneeche Valley is showing progress ...

The intimidatingly named Gates of Lodore marks the entrance to the 700-metre deep Canyon of Lodore that slices straight ...

Cuts are coming to Arizona’s water supply. We just don’t know yet how bad they’ll be. Last week, the governors of the seven states that rely on water from the Colorado River were summoned to ...

This story has been updated to specify the type of van involved in the crash. Colorado State Patrol has identified the driver ...

A fatal crash occurred on I-70 Eastbound Thursday morning, killing the driver of a sprinter van carrying a hockey team from ...