The Earth gets heavier each day by tons, as meteoric dust settles on it.
118
If you went out into space, you would explode before you suffocated because there's no air pressure.
149
Jupiter's magnetosphere is the largest single structure inside the Solar System. If you could see it with your eyes, it would appear larger than our full Moon.
8
Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
Some asteroids have other asteroids orbiting them.
131
In outer space there exists a gigantic cloud of alcohol which can be used to produce 400 trillion trillion pints of beer.
31
Sound doesn't travel in space.
255
41% of the moon is not visible from earth at any time.
103