Only 2% of the Earth's population are natural redheads.
13
Children's sense of smell is better than adults'.
860
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10
In the presence of attractive women, men find running easier, take more risks, donate more money, consume more calories, and talk more.
28
City dwellers have longer, thicker, denser nose hairs than country folks do.
48
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
There are two credit cards for every person in the United States.
2