You inhale about 700,000 of your own skin flakes each day.
29
The whiter your tongue, the more germs there are on it.
88
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
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
Redheads require more anesthesia to 'go under' than other hair colors do.
50
The average person has over 1,460 dreams a year!
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