Real diamonds do not show up on x-ray.
36
Music is as addictive to the brain as sex and drugs.
27
There are 53 Lego bricks manufactured for each person in the world.
83
Sunflowers can be used to clean up radioactive waste.
17
Donkeys kill more people annually than plane crashes.
927
The human eye blinks an average of 4,200,000 times a year.
233
Your fingernails grow faster in summer.
744