A duck's quack doesn't echo. No one knows why.
A 2 X 4 is really 1-1/2" by 3-1/2".
During the chariot scene in "Ben Hur," a small red car can be seen in the distance (and Heston's wearing a watch).
On average, 12 newborns will be given to the wrong parents daily! (That explains a few mysteries....)
Donald Duck comics were banned from Finland because he doesn't wear pants.
Because metal was scarce, the Oscars given out during World War II were made of wood.
The number of possible ways of playing the first four moves per side in a game of chess is 318,979,564,000.
There are no words in the dictionary that rhyme with month, orange, purple, and silver.
The name Wendy was made up for the book Peter Pan. There was never a recorded Wendy before.
The very first bomb dropped by the Allies on Berlin in World War II killed the only elephant in the Berlin Zoo.
If one places a tiny amount of liquor on a scorpion, it will instantly go mad and sting itself to death.