New York's Central Park is nearly twice the size of the entire country of Monaco.
42
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
The Pittsburgh Steelers were originally called the Pirates.
50
The majority of suicides occur on a Monday.
393
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
One human hair can support 3 ounces.
191
The top sales at Walmart as a storm approaches are Pop-Tarts and beer.
12
The Main Library at Indiana University sinks over an inch every year because when it was built, engineers failed to take into account the weight of all the books that would occupy the building.
240