Like fingerprints, everyone's tongue print is different!
71
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
The human heart creates enough pressure to squirt blood 30 ft.
37
The human body contains over a billion miles of DNA.
147
The record for the longest scientifically documented period without sleep is 264.4 hours (eleven days).
15
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30
Contrary to popular beliefs, chocolate does not cause acne.
63