76% of Americans celebrate New Year's Eve in groups of less than 20.
55
One in 500 humans has one blue eye and one brown eye.
145
Children's sense of smell is better than adults'.
860
Girls have more tastebuds than boys.
124
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
In one day an average person will take about 18,000 steps.
55