People with blue eyes are better able to see in the dark.
153
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
Only 2% of the Earth's population are natural redheads.
13
A man named Charles Osborne had the hiccups for approximately sixty-nine years.
79
Men fall in love faster than women do.
32
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
The average person laughs 13 times a day!
108
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119