The names of the continents all end with the same letter with which they start, excluding the North and South infront of AmericA.
86
It takes a photon 170,000 years to travel from the core of the Sun to the surface, but only 8 minutes to travel the rest of the way to Earth.
6
According to a study by the National Science Foundation, only half of Americans believe in evolution, and one in 4 don't know that the Earth orbits the Sun.
14
According to a 2011 poll, 32% of Russians believe that the Sun orbits Earth.
11
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
The earth is approx. 6,588,000,000,000,000,000 tons.
175
The North Atlantic gets 2.5 centimetres (1in) wider every year.
119