Behaviors often include lying, impulsiveness and aggression. Many of those who've exhibited lifelong antisocial, aka sociopathic, behavior -- lying, impulsiveness, aggression, lacking concern for ...

In the workplace, an employee's attitude is how the employee feels about her position and approaches work-related tasks. According to Career-Success-for-Newbies, attitude creates a subconscious ...

Most abnormal behaviors are highly individualized and idiosyncratic. Stereotypic behaviors are classified as "habitual patterns of stimulation which, by virtue of their familiarity and repetitive ...

The treatment of head lice might be worse than the actual lice. (Photo: Getty Images) A disturbing new study has linked a common chemical found in head lice treatments to behavioral difficulties in ...

Two studies have identified gastrointestinal problems in dogs that licked surfaces excessively or engaged in fly biting behavior. Once the underlying problems were treated, the compulsive behavior in ...

I have an odd question for you. While talking to my housemate, we got into the subject of schizophrenia and dementia. I wondered whether all mammals can have such problems. And what about reptiles and ...