Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
160
Tidal forces between the Earth and Moon are slowing the Earth down and pushing the Moon further away.
46
The volume of the Earth's moon is the same as the volume of the Pacific Ocean.
178
The earth travels through space at 660,000 miles per hour.
189
The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10
If you were to cry in space, the tears would form a bubble in your eye until it's so big it moves to another spot on your face.
10
Sound doesn't travel in space.
255
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