Early American humans hunted car-size armadillos and used their shells for houses.
12
In the 1930's, American track star Jesse Owens used to race against horses and dogs to earn a living.
50
There's no evidence that pirates made people walk the plank.
151
The first coast-to-coast telephone line was established in 1914.
33
Al Capone's armored limousine, after being seized by the feds, was later used to protect Franklin Delano Roosevelt (FDR), 32nd President of the US, after the attack on Pearl Harbor.
20
The ancient Egyptians thought the function of the brain was to produce snot.
16


