Any space vehicle must move at a rate of 7 miles per second in order to escape the earth's gravitational pull.
121
Jupiter's moon Ganymede, is larger than the planet Mercury!
149
A car traveling 100 mph would take more than 29 million years to reach the nearest star (to our solar system)
88
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
Venus is the only planet that rotates clockwise.
310
Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
160
It 'snows' metal on Venus.
13