New documentary weaves trailcam footage with narrative to tell the extraordinary story of Willow, mountain lion of the ...

According to the National Park Service, visitors report more than 150 mountain lion sightings at Big Bend National Park each year. Mountain lions—also known as cougars—are elusive and typically found ...

"Good job mama." Trail cameras capture rare, never-before-seen footage of 'superhero' big cat family: 'Unbelievable' first ...

Audubon Zoo recently welcomed three African lion cubs, born to zoo residents Kali and Arnold as part of the Zoo's Species ...

A new study analyzes findings from more than 170 papers to clarify what we know so far about the ecological impacts of large carnivore recovery in North America and what mysteries still remain.

Whiting Ranch Wilderness Park was closed until further notice after people reported two mountain lion sightings, one of which was captured on video and featured unusual behavior, officials said.

In October, a wildlife technician with Idaho Fish & Game was sent into the Owyhees to initiate a "cause of death ...

In what is considered best practice for such encounters, the official did not run away or turn her back from the ...

Mountain lions are fierce predators that rule their territory with sharp claws and powerful jaws. But even these big cats ...

A wildlife technician caught on video the moment she encountered an adult mountain lion and two juveniles. In the footage, she backed away slowly while shouting and sounding an air horn — all ...