It 'snows' metal on Venus.
13
The light hitting the earth right now is 30 thousand years old.
163
A comet's tail always points away from the sun.
2
Today's top fuel dragsters take off with more force than the space shuttle.
120
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
If aliens located 60-65 million light years away from us, looked at earth through a really powerful telescope today, they would see dinosaurs!
18
Only 55% of Americans know that the sun is a star.
986