Fishing in your pajamas is prohibited by law in Chicago, state Illinois.
Every 30.000 years riverbeds are deepened by a meter.
The oldest city in France, Marseille was founded by the Greeks around 600 BC.
70% of life on Earth consists of bacteria.
The average weight of a male brain is 1450 grams, while the weight of an average female brain is about 1300 grams.
The hippo can run faster than a man.
