The population of the Earth has more than doubled since 1950.
151
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
Lightning strikes about 6,000 times per minute on this planet!
158
Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
A comet's tail always points away from the sun.
2
Buzz Aldrin’s mother’s maiden name was Moon.
9
There are two golf balls sitting on the moon.
721
Summer on Uranus lasts for 21 years.
358