AirBnB hosts who smile in their profile picture can get more bookings for their properties, according to new research.

A new study finds a dramatic decline in people's desire to stand out from other people over the past 20 years.

Men and women are good at judging their own attractiveness, and tend to partner up with people who are similarly attractive, researchers find.

Adults who said they looked to a person they knew as a health role model rather than a celebrity had greater motivation to reach their goals.

"Guilt is this complex phenomenon. It's burdensome, but it can also help us recover by reducing incivility and engaging more at work."

Spending your money on experiences can boost social connection and combat loneliness more than spending it on material things.

Video games can boost the well-being of children, but only if designers create them with the needs of kids in mind.

Sticking with a goal, like going to the gym, isn't easy, but going with a friend can help, research suggests.

A feeling of belonging at school and in the community can play an important role in suicide prevention among high-risk teens, research finds.

"...working memory is required to ensure that if distractions intrude, individuals can maintain focus amidst those distractions."