Nazi leader Adolf Hitler had only one testicle.
117
In 1518, a "dancing plague" struck Strasbourg, Alsace, whereby hundreds of people danced fervently in the streets over the period of a month. Some suffered heart attacks or strokes, and many others died from sheer exhaustion. It remains unexplained.
19
Picasso’s full name: Pablo Diego José Francisco de Paula Juan Nepomuceno María de los Remedios Cipriano de la Santísima Trinidad Ruiz y Picasso.
18
Napoleon constructed his battle plans in a sandbox.
573
Leonardo Da Vinci predicted the mass use of solar energy as long ago as 1447.
153
The Honourable Company of Edinburgh Golfers founded in 1744, is the world's oldest golf club!
21
Early American humans hunted car-size armadillos and used their shells for houses.
12