There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Your fingernails grow faster in summer.
744
The full moon causes a tidal wave to roll up the Amazon river once in day and once in night for a period of only three weeks in a year. This results in continuous 4m high wave that can be surfed for up to 13km.
14
On average, a disposable diaper can hold up to 7 pounds of liquid.
22
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
Wearing red increases attraction.
30
22% leave the glob of toothpaste in the sink.
118