The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219
One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
277
Jupiter is bigger than all the other planets combined.
254
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
It would take more than 150 years to drive a car to the sun.
569
Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
15
MDIF, a New York based non-profit organisation, is planning to beam free Wi-Fi to the entire world from space.
18