If you went out into space, you would explode before you suffocated because there's no air pressure.
149
All of the Earth's continents are wider at the north than in the south - and nobody knows why.
194
One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
277
More than 20 million meteoroids enter Earth's atmosphere every day.
139
In outer space there exists a gigantic cloud of alcohol which can be used to produce 400 trillion trillion pints of beer.
31
Astronomer Percival Lowell believed that he was the first person to observe canals on Venus, but because of a faulty adjustment of the eyepiece on his telescope, he was in fact looking at the blood vessels in his own eye.
4
The sun puts out more power in 1 second than mankind has ever used within human existence.
14