People with blue eyes are better able to see in the dark.
153
Studies show that financially stable men prefer smaller breasts.
16
Most people smile when they are frustrated, according to a study.
15
Yawns are more contagious among people with closer relationships.
163
Over 50% of lottery players go back to work after winning the jackpot.
71
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
13
‘Old people smell’ is actually caused by a chemical, 2-nonenal, that old people secrete through their skin
8