Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
15
There are two golf balls sitting on the moon.
721
Any space vehicle must move at a rate of 7 miles per second in order to escape the earth's gravitational pull.
121
More than 20 million meteoroids enter Earth's atmosphere every day.
139
There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
124
Astronauts cannot burp in space.
232
The earth rotates more slowly on its axis in March than in September.
145
The earth travels through space at 660,000 miles per hour.
189