No one knows who designed the first American Flag.
45
There are pictures of Knights fighting Snails in old Medieval manuscripts - and nobody knows why.
23
The Canadian province of New Brunswick (which was part of the UK at the time) had a bloodless war with the US state of Maine in 1839
36
There's no evidence that pirates made people walk the plank.
151
Queen Elizabeth II served as a mechanic and driver in World War 2.
36
In 1982, a high school student from Los Angeles, California unscrambled the Rubik's Cube in 22.95 seconds.
60
The first bomb dropped by the Allies on berlin in WW2 killed the only elephant in the Berlin Zoo.
-53
The U.S. motto, 'In God We Trust', was not adopted as the national slogan until 1956.
72