The Earth gets 100 tons heavier every day due to falling space dust.
673
The sun puts out more power in 1 second than mankind has ever used within human existence.
14
If you went out into space, you would explode before you suffocated because there's no air pressure.
149
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
Sound doesn't travel in space.
255
The Earth gets heavier each day by tons, as meteoric dust settles on it.
118
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