So, imagine that you are in the dating market and you find someone on your dating app who seems to have some potential. His photos show him as extremely fit and handsome. He is, apparently, a ...

Personality, an emerging new theory suggests, may be less like eye color and more like a fitness level—you can work on it, if ...

In one early Seinfeld episode, George Costanza became convinced that his girlfriend was going to break up with him. When they talked on the phone, he was so tense that he made a list of odd, unnatural ...

Based on emerging research showing people can shift their core personality traits, Laurie Clarke tried tweaking hers. Here's ...

Neurotic personalities are a staple of science fiction. Researchers who study how people react to robot personalities have recently found that... People like extroverted robots — but they relate to ...