One of the most attractive critters at the zoo splashes through frigid waters: polar bears, the beauties of the Arctic Circle ...

A mountain lion cub found injured and alone on a road in Castaic last week has been flown to Northern California for further ...

Brookfield Zoo, which has cared for generations of polar bears, hopes to offer guidelines for an area where mothers den at ...

A litter of 10 African painted dog pups went in for their first veterinary visit at the west suburban Brookfield Zoo on ...

A little more than two months after being born, the Detroit Zoo's three newest lion cubs have passed their physicals and ...

The mountain lion cub found injured in a Castaic roadway last week is now being temporarily housed at the Los Angeles Zoo while wildlife officials work to reunite her with her mother, according to the ...

Cellphones around San Francisco buzzed late Monday night with a very unusual alert: A young mountain lion had been spotted ...