This aligns with preexisting estimates of when the river probably carved through the Uinta Mountains—creating a canyon that today is 2,297 feet (700 meters) deep—and joined the Colorado system. In ...

The finals of the Men's Snowboard Big Air competition at the Winter Olympics in Italy is scheduled for this Saturday.

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

Getting your Trinity Audio player ready... Absent a crucial but elusive consensus among the seven Colorado River states, federal authorities are forging ahead with their own ideas on how to divvy up ...

The town of Meeker this year will be one of a handful Colorado communities hosting a traveling Smithsonian Institution ...

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

Steamboat Springs author and adventurer Eugene Buchanan has lived near the banks of the Yampa River long enough to notice ...

With another federal deadline only weeks away and record-low snowfall further drying out the watershed, states have begun talking about whether they are prepared for litigation.

The Green River, the largest tributary of the Colorado River, appears to defy gravity for more than 100 miles as it cuts ...

Pueblo Riverwalk Channel Extension and Boathouse Project has been named a finalist for a statewide award.

Discover the most dog-friendly national parks in the U.S., plus tips on hiking, rules for leashed pets, and how to explore ...

Few know about this gigantic Arizona cave, where a hidden beach waits to surprise adventurous visitors seeking something ...