Yawns are more contagious among people with closer relationships.
163
Men laugh longer, louder, and more often than women.
61
The average person falls asleep in seven minutes.
115
Touching a teddy bear can make people feel less lonely.
36
People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
13
The average American spends a third of their overall time online playing games and using social networks.
298
Muhammad is the most common name in the world.
96
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131