There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
124
Jupiter's magnetosphere is the largest single structure inside the Solar System. If you could see it with your eyes, it would appear larger than our full Moon.
8
Earth is the only planet in our solar system that's not named after a god or goddess.
17
Today's top fuel dragsters take off with more force than the space shuttle.
120
An organisation called Mars One is planning to establish a permanent colony of humans on Mars by 2023.
9
The earth is .02 degrees hotter during a full moon.
157
The earth rotates more slowly on its axis in March than in September.
145
Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16