If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22
Like fingerprints, everyone's tongue print is different!
71
Human teeth are almost as hard as rocks!
47
Your ears secrete more earwax when you are afraid than when you aren't.
229
Your heart pumps about 2,000 gallons of blood each day!
53
The lense of the eye continues to grow throughout a person's life.
34
When you get blackout drunk, you don't actually forget anything; your brain wasn't "recording" in the first place.
23
It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
101