A comet's tail always points away from the sun.
2
The heart of an astronaut actually gets smaller when in outer space.
216
An international team of astronomers has spotted the farthest known gravitational lens and, as Albert Einstein predicted, it is a galaxy that deflects and intensifies the light of a much further object.
9
The sun is 330,330 times larger than the earth!
190
Only 55% of Americans know that the sun is a star.
986
It takes eight and a half minutes for light to get from the sun to earth.
159
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