Construction crews found creepy crawly critters lurking underground as they dug out a hole for a cistern on a southern ...

The green lineage cutthroat trout, a subspecies of Colorado River cutthroat trout, is native to the Bobtail, McQueary and ...

Lawmakers believe they've found a way to fund highway improvements without crashing into the budget, but not all local governments are onboard.

Over the last month, two of Colorado’s latest gray wolf transplants were killed after crossing the border into Wyoming.

EDITOR'S NOTE: This story is a collaboration between The Associated Press and Grist.

Colorado has the fifth highest auto insurance rates in the country and some state lawmakers are hoping to reduce them by ...

Colorado Parks and Wildlife officials report that black bears are emerging from their dens and are looking for food.

The Texas Parks and Wildlife purchased a second property that will be used to create a new state park across the river from ...

The Trump administration Wednesday proposed a rollback of Endangered Species Act protections that left Western wildlife ...

Senate Bill 53 would classify bison as big-game wildlife, which would regulate the killing of the native species. Like it is for elk and deer, the killing of wild bison would be legal only with a ...