If you were to cry in space, the tears would form a bubble in your eye until it's so big it moves to another spot on your face.
10
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
There are two golf balls sitting on the moon.
721
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
In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
175
Mars had an oxygen-rich atmosphere around 4 billion years ago
13