Every 24 hours 364.321 babies are born and 147.137 people die. That means that Earth’s population grows with the pace of 79 million each Year.
In Africa poachers kill about a hundred elephants every day.
Napoleon wrote good and unusual novels, such as "The Duke of Essex," the novel about ghosts
Electric eels can regenerate their muscles and fins.
The first city in the World that has reached one million inhabitants was Rome, around 133 BC. London got its one million inhabitants in 1810, and New York in 1875. Today, there are over 300 cities with more than a million inhabitants.
Horses usually sleep standing up. Their feet have a particular system of tendons, bones, and joints that effortlessly hold the weight of this large animal. When the muscles are in a standstill, they are completely relaxed.