If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
There's an isolated tribe in Zimbabwe where the people have only two toes, dubbed the 'ostrich people'.
10
The Japanese, on average, are the shortest people.
320
On average, men's noses are 10% larger than women's.
12
Forty percent of Americans have never visited a dentist.
33
There are about 255 babies born worldwide every minute.
46
Over 98 percent of Japanese people are cremated after they die.
54