A new study reveals that a cat's purr reveals more about its identity and emotions than the familiar, flexible meow.

Decades ago, India’s tigers were on the brink of extinction. Slowly, their numbers have rebounded. But that ecological success has prompted a dire problem—and a race to save many of them from genetic ...

"Our blue jay has decided she’s actually a cat. Lately, Pluto’s favorite thing to mimic are the feral cats she hears outside ...