A personality test can show you the blueprint of a high-potential connection, but it cannot build the house. That requires ...

Some people are hard to get along with for deeper reasons than personality clashes. If you know someone who's truly difficult ...

Attraction goes far beyond looks or status—character is what creates lasting desire.

This short assessment explores the cognitive and emotional tendencies linked to Aquarius traits, regardless of your sign.

Psychologists have been studying personality for a very long time. Thinking about personality as a collection of traits goes all the way back to ancient Greece and Rome, and trait theorists such as ...

A machine learning analysis identified certain behavior profiles that predict a preference for alcohol in adolescent mice, ...