There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
15
The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10
The typical spec of dust that you see floating in the air is half way in size between the Earth and a subatomic particle.
131
A comet's tail always points away from the sun.
2
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
160
The sun is 330,330 times larger than the earth!
190
Only 55% of Americans know that the sun is a star.
986