The light hitting the earth right now is 30 thousand years old.
163
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14
Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
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
If two pieces of metal touch in space, they become permanently stuck together.
808
Tidal forces between the Earth and Moon are slowing the Earth down and pushing the Moon further away.
46