Colorado Parks and Wildlife has completed analyzing data from a multi-year effort to measure the density of mountain lions in ...

After a mountain lion was spotted in Lake Dallas and Frisco, a Plano resident spotted a mountain lion on their Ring camera.

A mountain lion was caught on a resident's security camera Friday in north Plano, third sighting in North Texas in last three ...

Mountain lions are native to Texas, but experts say they are typically found in the Trans-Pecos region and parts of South ...

A scary situation unfolded at a Colorado school on the morning of November 8 that involved a police officer shooting and ...

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

Another mountain lion sighting happened in North Texas last week, wilderness officials confirmed. PLANO, Texas — North Texas' ...

While mountain lion attacks on humans are rare ... ocelots' sharp teeth and claws make them a threat if encountered in the ...

The proposition would have imposed penalties for hunters who continue to kill big cats, including barring them from holding ...

U.S. imports of Canadian crude oil have risen to record highs following completion of the Trans Mountain Pipeline expansion project, which provided increased maritime access for oil exports from ...

Fishing net material, in this case, a 'gillnet,' is seen around the neck of an entangled sea lion in an undated handout photo taken off the coast of Race Rocks Ecological Reserve near Juan de Fuca ...