Photo: Gareth Brown / Corbis
Did you know?
Unnecessary knowledge ? That is impossible!
Quiz broadcasts, knowledge pages, question games - education is in vogue : it's just fun to challenge your head and broaden your horizons.
Did you know, for example, that the world record in continuous hibernation is 68, elephants can not bounce, and women's tears are half a degree warmer than men's tears and cows in Norway are entitled to sleep on a mattress. Or: If our birth rate remains as it is, we Germans die out in 400 years!
Unnecessary knowledge can make you smile, trigger a loud "Aha", help with the next small talk or just get stuck in your head. And who knows, maybe unnecessary knowledge is even the key to the next million question on TV ...
In our picture gallery we show useless knowledge and many curiosities, which one does not forget so fast!
