Residents are on edge after an apex predator was spotted carrying a pet cat through a California neighborhood, video shows. A ...

In this thrilling video, witness the incredible survival of a dog as it faces off against some of nature's most dangerous ...

At least 13 sightings of so-called "big cats" have been reported across Devon and Cornwall in the past five years, according ...

But do any other animals purr? The answer depends on how exactly you define "purr," said Jonathan Losos, a professor of biology at Washington University in St. Louis and author of "The Cat's Meow: How ...