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 song 'Strawberry Fields Forever', sung by the Beatles, refers to an orphanage located in Liverpool.
79
Hong Kong has more Rolls Royces per person than anywhere else in the world.
32
You can start a fire with ice.
367
New York's Central Park is nearly twice the size of the entire country of Monaco.
42
The Bank of America was originally the Bank of Italy!
85
The streets of Victor, Colorado, once a gold rush town, are paved with low-grade gold.
78