After months of stalemate, glimmers of hope have emerged for consensus on a new plan to manage the shrinking Colorado River.

The spread of invasive zebra mussels has continued on Colorado’s Western Slope this summer, with additional discoveries made ...

A new round of samples shows the Colorado River "positive" overall for zebra mussels, as state officials scramble to contain ...

Plus: How to swim the Colorado River, moms and resistance rangers host a public lands bake sale and a new rural economic ...

After months of stalemate, glimmers of hope have emerged for consensus on a new plan to manage the shrinking Colorado River.

Colorado Parks and Wildlife identified a large number of adult zebra mussels in Eagle County and has advanced eradication ...

The clock is ticking on the Colorado River. The seven states that use its water are nearing a 2026 deadline to come up with ...

An official from Utah, during a Colorado River conference at CU Boulder last month, framed the consideration as a “divorce” ...

During the survey, staff discovered evidence of and collected samples of suspected adult zebra mussels in various locations.

In 1937, three 'Abilene Boys' canoed 660 miles down the Colorado River. As adults, they repeated the journey in 1991.

Colorado Parks and Wildlife found a single zebra mussel larva in the Colorado River near New Castle in early June, the latest ...