Many dog breeds are noted for their personalities and behavioral traits, from the distinctive vocalizations of huskies to the herding of border collies. People have worked to identify the genes ...

Neurobiology researchers Sam Golden and Nastacia Goodwin review light sheet fluorescent microscopy brain images revealing the activity of individual neurons during different behaviors. They are in a ...

A tiger walks the same worn groove along the edge of its exhibit, like a broken record. A parrot methodically plucks out its ...

If you’re a dog parent, you know your pup doesn’t act the same with every person at home. They might be rough and rowdy with one person while being calm and cuddly with another. A recent video of a ...

Chimpanzees show physical risk taking peaks in infancy, not adolescence, highlighting the powerful role of supervision in ...

Orcas are ramming into boats and tearing off their rudders, leaving the vessels damaged. Experts have two theories about how this may have started and why the behavior is spreading. The orcas may be ...