A tiger walks the same worn groove along the edge of its exhibit, like a broken record. A parrot methodically plucks out its own feathers until bare skin shows through. To a casual visitor, these can ...

You can't prove normality, and its definitions are constantly updated The problem in mental health is you can’t prove you are normal, but for some reason, many seek to prove you are abnormal as a good ...

But successful societies have recognized that, to be successful, this freakish, perverted element of society must not become too large or influential, or they will disrupt the whole fabric and moral ...

Many people seem to think calling a dog good, bad, happy, sad, aggressive, stubborn, bold, shy, vicious, alpha, pessimistic, optimistic, or abnormal can help us understand what they’re thinking and ...

Across captive settings, nonhuman primates may develop an array of abnormal behaviors including stereotypic and self-injurious behavior. Abnormal behavior can indicate a state of poor welfare, since ...

(PhysOrg.com) -- British scientists are aiming to develop a device that can detect the smell of fear, and that could one day identify terrorists, drug smugglers, and other criminals. (Phys.org) —It's ...

INTERNATIONAL FALLS, Minn. — A social post on the Voyageurs Wolf Project Facebook page is warning people about a wolf that is showing "extremely abnormal" behavior in northern Minnesota. Photos show ...

Example of repetitive behavior seen in mice. Some mice trace the same route through their cage over and over and over again. Abnormal repetitive behaviors in mice are strongly linked to multiple ...