Sunflowers can be used to clean up radioactive waste.
17
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
Wearing yellow makes you look bigger on camera; green, smaller.
222
The WD in WD-40 stands for Water Displacer.
30
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
