A team of researchers from Spain was curious to know if people with high psychopathic traits have anomalies in the brain's ...

A new study reveals that people with high psychopathic traits don't lack fear. Instead, their hearts race during scary ...

Abigail Marsh has found that many psychopaths don’t want to be cruel and uncaring, and argues that they deserve support to ...

Not all psychopaths are created equal. In America, about 1.2% of adult men and 0.3% to 0.7% of adult women are considered to have clinically significant levels of psychopathic traits, according to the ...

Psychologist Leanne ten Brinke has spent decades studying toxic personality traits. What are the red flags to look out for among workmates, politicians and potential partners?

Add Yahoo as a preferred source to see more of our stories on Google. When dealing with a psychopath, it can be unnerving to realize just how calculated they can be in choosing their targets. While it ...

Characterized by selfishness, a lack of guilt, and unempathetic values, psychopathic tendencies are largely criticized in today’s society. While some aspects of their personality and disorder can be ...

The impact of children displaying psychopathic traits can be profound on parents, but that effect is rarely considered and ...

To add to the confusion, other personality disorders have been associated with criminal behavior and serial murder.