Genetic factors account for much of the variation in personality traits across the lifespan. Shared upbringing plays a ...

Personality often feels like an unchanging foundation of who we are—whether we’re extroverted, agreeable, or open to new experiences. But what if personality is more malleable than we think? Emerging ...

A large international study of more than 45,000 people shows that narcissism is a universal personality trait—not one concentrated in any single country.

WASHINGTON — How our brains respond to different environmental stimulus is in large measure a result of what type of personality we have, according to a new study that examines brain activity by ...

In a recent study published in the journal Nature Human Behaviour, researchers from the United States of America conducted a genome-wide association study (GWAS) on personality traits to identify ...

Sometimes, you meet people that you just can’t help but swoon over. Even from a platonic or professional perspective, you fall into their gaze, are charmed by their conversations, and can’t help but ...

DNA plays a role, but that's not the whole story Reviewed by David Susman, PhD Have you ever wondered why you have your dad's ...

The results were published in the Journal of Sleep Research. "We decided to study the influence of personality traits on insomnia because it's an extremely common disorder that has negative health ...

People with Aries rising in the first house of their birth charts are generally considered as strong and determined ...

Some people believe personality is fixed, but more recent research suggests that personality may develop over time and that people’s personality traits can change. Personality types group people into ...