Astronomer Percival Lowell believed that he was the first person to observe canals on Venus, but because of a faulty adjustment of the eyepiece on his telescope, he was in fact looking at the blood vessels in his own eye.
4
There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
15
Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
Today's top fuel dragsters take off with more force than the space shuttle.
120
Approximately 115 tons of ocean salt spray enters the earth's atmosphere each second.
100
Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
15
The temperature of the earth's interior increases by 1 degree every 60 feet down.
115