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
A quarter has 119 grooves on its edge, a dime has one less groove!
34
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
Each 5 m.p.h. you drive over 60 m.p.h. is like paying an additional $.10 a gallon for gas!
33
A Swiss man replaced his car's broken heater with a fully functional wood burning stove.
15