Colorado Parks and Wildlife aquatic biologists Boyd Wright and Dan Brauch net fish off the front of an electrofishing boat captained by Dan Kowalski, CPW aquatic research scientist, during adult population estimates conducted in the Gunnison River in 2009. (Provided by Eric Fetherman)

Colorado researchers spent decades trying to save disappearing rainbow trout. Finally, they’re making progress.

Genetics from Germany and a hardy cross with Gunnison River trout seem to be overcoming a nightmarish parasite that causes deadly whirling disease

Environment Primary category in which blog post is published

Colorado releases its plan to slash greenhouse gases, leaving some environmental groups wanting more

The Colorado Greenhouse Pollution Reduction Roadmap, nine months in the making, quickly drew flak when it was released on Wednesday

Business Primary category in which blog post is published

Bicycle retailers are seeing unprecedented sales. But the supply chain is tight and new bikes are hard to find.

As the coronavirus pandemic spurred stay-at-home measures across the United States this year, Coloradans increasingly turned to biking.

Politics and Government Primary category in which blog post is published

The next four weeks will determine if Cory Gardner keeps his job. Here’s how he plans to shift the tide.

Every poll since October 2019 has shown the Republican incumbent trailing. One survey had him within 5 percentage points of John Hickenlooper, but most surveys show the senator facing a much larger deficit.