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
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Children's sense of smell is better than adults'.
860
Babies cry but they don't produce tears until one to three months after birth.
238
Only 2% of the Earth's population are natural redheads.
13
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
The average housewife walks 10 miles a day around the house doing her chores.
100