From feisty kittens to pacing cheetahs, Vint Virga knows animal behavior. A veterinarian who specializes in behavioral medicine, Virga has treated many household pets in his clinic. But for the past ...

Reptiles have many different behaviors, and while some are sheer entertainment, others could indicate a more serious issue. From flicking their tongues to puffing their bodies, every action and ...

Many people, including researchers and people who are simply interested in animal behavior, have written off queer sexual behavior in nonhuman animals for any number of reasons, including that it is ...