The roar that we hear when we place a seashell next to our ear is not the ocean, but rather the sound of blood surging through the veins in the ear.
479
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
The WD in WD-40 stands for Water Displacer.
30
The best recorded distance for projectile vomiting is 27 feet.
71
The symbol on the 'pound' key (#) is called an octothorpe.
82
The most expensive license plate is the number '1', bought by an Abu Dhabi businessman - costing a staggering $14.3 million!
3
62% of us pop our zits.
137