Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
145
Your ears secrete more earwax when you are afraid than when you aren't.
229
The average sperm cell swims at 8 inches per hour.
76
The Internal Revenue Service audits 87 percent of women who claim breast implants as tax deductions.
54
The average tastebud lives only 10 days before it dies and is replaced by a new one.
15
Banging your head against a wall uses 150 calories an hour.
57
Clinophobia is the fear of beds!
30
More people have a phobia of frogs than rats.
41