Scientists concluded that the chicken came first, not the egg, because the protein which makes the egg shells is only produced by hens.
11
In the case of an emergency, a Crayola crayon can be used as a candle and will burn for about 15 minutes.
36
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
The gas that gives rotten eggs their distinctive foul smell may slow ageing and block damaging chemical reactions inside cells, according to scientists in China.
5
Two in five people in the world marry their first love.
270
The Platypus used to be considered a myth like Bigfoot and the Yeti.
18
Summer on Uranus lasts for 21 years.
358