Men are more attracted to women whose bone structure is similar to their own mothers. It's called "sexual imprinting".
18
There are two credit cards for every person in the United States.
2
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
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
In one day an average person will take about 18,000 steps.
55
On average, men's noses are 10% larger than women's.
12
Babies that are breastfed are more likely to be slimmer as adults than those that are not breastfed.
110
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63