If you went out into space, you would explode before you suffocated because there's no air pressure.
149
Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
15
A car traveling 100 mph would take more than 29 million years to reach the nearest star (to our solar system)
88
The Earth gets heavier each day by tons, as meteoric dust settles on it.
118
The earth is .02 degrees hotter during a full moon.
157
On Titan, Saturn's largest moon, the atmosphere is so thick and the gravity so low that humans could fly through it by flapping "wings" attached to their arms.
7
41% of the moon is not visible from earth at any time.
103