An apex predator "appeared suddenly" and jumped on a small dog as it was walking with its owners in a Colorado neighborhood, ...

The more than 100 animals rescued after being discovered living in deplorable conditions in a Colorado home are getting the care they need at the Riverside Animal Shelter.

Taulere and Arrone Appel were on their nightly walk with their small, white Cavachon dog on Friday. It was less than an hour ...

Boulder police are warning people in their Colorado community after a mountain lion attacked and killed a dog.

Colorado Parks and Wildlife said residents were walking their dog Friday night in the 2400 block of Balsam Avenue when a ...

Discoveries of the invasive and damaging zebra mussels have been piling up in Western Colorado, with recent detections in ...

Colorado is undeniably one of the most breathtaking states for its natural beauty and magnificent scenery. For the outdoor ...

The summer months mark prime hiking season in Colorado, and many people love to take their dogs out on the trail.

On a blistering June morning, Andy Sipocz brushes his fingers through the thick, sawgrass fronds rising higher than his head beside a creek in the Texas Hill Country.

These misunderstood, wandering arachnids are often simply young males in search of love. Here's where you might see them in ...

Recently unearthed fossils from the Cambrian period shed light on a key stage of evolution, when life became much more ...

These misunderstood, wandering arachnids are often simply young males in search of love. Here's where you might see them in ...