The Internal Revenue Service audits 87 percent of women who claim breast implants as tax deductions.
54
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
Redheads require up to 20% more anesthesia to be knocked out.
112
When you take a step, you are using up to 200 muscles.
886
The average sperm cell swims at 8 inches per hour.
4
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
Our brains have a negativity bias and will remember bad memories more than good ones.
15
It is almost impossible to sneeze with your eyes open. It is a defense mechanism that has evolved to protect our eyes from bacteria and debris.
164