The mountain lion was spotted in the backyard of a house in western Frisco on Nov. 1, Texas Wildlife Department said.

This is the tense moment a man hunting for elk in Gunnison National Forest, Colorado on October 26 is approached by a ...

The mountain lion that showed up in the backyard of a Frisco, Texas, resident has taken the internet by storm.

These antiheroes of the American West are actually not so bad. New research reveals they're good parents and neighbors, and ...

Environmental DNA harvested from the ocean, land and air can help scientists monitor wildlife. The challenge is figuring out how to interpret this eDNA.

Our voices on abortion, as well as a majority of voters who supported abortion rights in Arizona, Florida ... The most surprising outcome of all was that voters rejected a ban on mountain lion and ...

A mountain lion roamed near a middle school in Colorado — and officers shot it dead. It happened the morning of Friday, Nov.

For the third time in the past few weeks, a rare mountain lion sighting has been reported in North Texas. On Tuesday, city ...

Greeley police officers in Colorado shot and killed a mountain lion after it roamed onto a school's campus and got close to ...

A mountain lion was spotted in Texas last week, the Texas Parks and Wildlife Department confirmed, marking the most recent reported sighting of the animal that has previously caused disagreement ...

As the winter chill descends upon us, Boulder residents are being alerted to brace themselves for heightened mountain lion ...