Repetitive behaviors are not an uncommon part of human experience, but not all repetitive actions serve the same purpose or carry the same meaning. Two types of behaviors that are often confused are ...

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 ...

Repetitive behaviours – such as tail-chasing – are more common among dogs belonging to first-time owners, those who live with larger families and those who exercise for less than one hour per day, ...

Our behavior is controlled through neural circuits in the brain. Molecular disturbances can lead to stereotypical behavior, as seen in neuropsychiatric disorders like obsessive-compulsive and autism ...

(CNN) — Compulsive nail-biting, skin-picking, hairpulling, and lip- and cheek-biting are among a range of body-focused repetitive behaviors, or BFRBs, that can become a source of distress, but new ...

People with autism are typically diagnosed by clinical observation and assessment. To deconstruct the clinical decision process, which is often subjective and difficult to describe, researchers used a ...

Repetitive behaviors—such as tail-chasing—are more common among dogs belonging to first-time owners, those who live with larger families and those who exercise for less than one hour per day, ...