Colorado wildlife officials released the causes of death for two reintroduced wolves. One died due to an apparent mountain lion attack and the other from injuries related to a legal foothold trap. The ...

For the first time in Rocky Mountain National Park history, a wolf has been confirmed in its boundaries. The latest Colorado wolf activity map indicates a released wolf was in the park between July 23 ...

Sometimes the best way to explore the grandeur of the Rocky Mountains is on two wheels, and Colorado's mountain bike capital ...

A zebra mussel invasion in Manitoba has sparked an all-hands-on-deck response, and Canadian officials and residents are hoping it will be enough. Clear Lake in Riding Mountain National Park is the ...

In an effort to protect and reintroduce native fish, wildlife officials in Rocky Mountain National Park are closing several popular hiking trails along the northeastern end of the Colorado River this ...