An unusual culprit has stripped a Colorado park of its shimmering wetlands and dam-building beavers. Rocky Mountain National ...

"I’d still not get near that mama." Onlooker captures video of tourists' reckless actions near massive wild animal: 'This is ...

A video shared by the Tourons of National Parks (@touronsofnationalparks) Instagram account showed a group getting far too ...

The Grand Canyon is home to five different life zones, and its wildlife inhabitants are just as diverse as its terrain.

Dr. Jeffrey Young is a casting director’s dream. There’s the veterinarian’s look: long, greying hair, a thick mustache and kanji tattoos inked on his biceps, sculpted from years working as a track-and ...

An endangered duck is saved. A dog undergoes surgery for tumors, but is it too late? An elusive cat is rescued, but seems too feral for a home. The humane society of the pikes peak region's mobile ...