People who are more likeable and attractive are generally perceived as more intelligent. This is called the “Halo Effect.”
13
Two in five people in the world marry their first love.
270
Americans did not commonly use forks until after the Civil War.
82
Yu Youzhen, a Chinese millionaire, works as a street sweeper for the sanitation department to set an example for her children.
11
Someone on Earth reports seeing a UFO every three minutes.
180
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Only about 2% of the world population has green eyes.
36