The average sperm cell swims at 8 inches per hour.
76
A person infected with the SARS virus, has a 95-98% chance of recovery.
23
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
15
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
A man once sued his doctor because he survived his cancer longer than the doctor predicted.
74
Every time you sneeze some of your brain cells die.
113
A sneeze can travel as fast as 100 miles per hour.
43
Phobatrivaphobia is fear of trivia about phobias.
39