Pluto is smaller than Russia.
9
Venus is the only planet that rotates clockwise.
310
Astronauts cannot burp in space.
232
There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
15
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
A lightning bolt generates temperatures five times hotter than those found at the sun's surface!
127
An organisation called Mars One is planning to establish a permanent colony of humans on Mars by 2023.
9