An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
The earth is .02 degrees hotter during a full moon.
157
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
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Tidal forces between the Earth and Moon are slowing the Earth down and pushing the Moon further away.
46
The earth travels through space at 660,000 miles per hour.
189
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4