A 100-pound person on Earth would weigh 38 pounds on Mars.
102
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Approximately 115 tons of ocean salt spray enters the earth's atmosphere each second.
100
Jupiter's moon Ganymede, is larger than the planet Mercury!
149
The ashes of the man who discovered Pluto are currently en route to dwarf planet, scheduled to arrive on the 14th of July, 2015.
11
There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
15
The sun puts out more power in 1 second than mankind has ever used within human existence.
14
It 'snows' metal on Venus.
13