In 1504 a German knight named Götz…

In 1504 a German knight named Götz von Berlichingen lost his right arm when enemy cannon fire forced his own sword against him. He had two mechanical hands made for him, capable of holding a shield to a feathered pen. He was then known as Götz of the Iron Hand. 10

Two families escaped over the Berlin Wall…

Two families escaped over the Berlin Wall by building a hot air balloon. A mechanic and a mason, used their mechanical know-how to build a hot air balloon engine out of old propane cylinders. Their wives pieced together a makeshift balloon from scraps of canvas and old bed sheets. 10

The New Zealand town of Brightwater had…

The New Zealand town of Brightwater had 5 electric street lights in 1911 powered by a hydroelectric generator which was auto-controlled by a flock of chickens. At night, the chickens would go inside their coop and their weight would close an electric circuit, turning on the street lights. 00

In the UK, top lager companies remove…

In the UK, top lager companies remove and readd specific minerals to the water used in their brewing process – so that the taste of their beer is consistent. This is why locally brewed beers vary in taste depending on where you are in the country. 20