New camera and roadkill data tells the tale.

The desert heat appeared to be driving its search for water.

"We don't need to grab guns and pitchforks and go in a mob looking for this poor animal." ...

Many Californians will see bobcat or mountain lion in their neighborhood at some point. Here's how to tell them apart.

The mountain lion was spotted at Del Mar Boulevard and Euclid Avenue, resting in the shade next to an apartment building.

Editor’s note: this article has been changed to accurately reflect the area in which the Colorado Parks & Wildlife received reports of mountain lions the past two years. Taulere and Arrone Appel were ...

The mountain lion that killed a Boulder couple’s leashed Cavachon dog on July 25 was relocated on Friday evening. Boulder police and Colorado Parks and Wildlife captured the mountain lion responsible ...

Police responded Friday morning to a report of a mountain lion sighting in a Santa Monica neighborhood. The sighting was reported near 14th Street and Montana Avenue in a residential area. “Out of an ...

The cat followed the pair of mountain bikers as they attempted to back away, footage of the incident shows Getty Two mountain bikers had a frightening encounter with a mountain lion in California The ...