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
Ancient Greeks believed that redheads turned into vampires after they died.
40
India invented the Number System. Zero was invented by Aryabhatta.
59
Pierre Jaquet-Droz, a watchmaker, 240 years ago invented a robot that could write, and the parts could be interchanged to say whatever you want.
13
The first bomb dropped by the Allies on berlin in WW2 killed the only elephant in the Berlin Zoo.
-53
In medieval Italy, if a man was caught kissing a woman in public, he had to marry her whether he liked it or not.
456
If a surgeon in Ancient Egypt lost a patient while performing an operation, his hands were cut off.
67
No one knows how many people died during the sinking of the Titanic.
11
