A sneeze can travel as fast as 100 miles per hour.
43
All humans have the ability to see ultraviolet light, but it is passively filtered out by the eye's lens. People who undergo surgery to remove the lens can detect ultraviolet light.
22
You can reschedule your sleeping pattern by not eating 12-16 hours before you want to be awake. Upon eating after this time period, your internal clock will reset to a new day, with the time of your first meal being interpreted as "morning".
11
The first patented condom was meant to be reused!
47
A fetus develops fingerprints at eighteen weeks!
32
Every day, the average person swallows about a quart of mucous.
5
On average, women have always lived longer than men.
195