It would take more than 150 years to drive a car to the sun.
569
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
MDIF, a New York based non-profit organisation, is planning to beam free Wi-Fi to the entire world from space.
18
Earth is the only planet in our solar system that's not named after a god or goddess.
17
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
The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
219