The Earth sees about 760 thunderstorms every hour, scientists have calculated.
185
According to a 2011 poll, 32% of Russians believe that the Sun orbits Earth.
11
A single speck of dust is half way in size between a subatomic particle and the Earth.
15
The light hitting the earth right now is 30 thousand years old.
163
If Earth's history was condensed into twenty-four hours, life would've appeared at around 4am, land plants at 10:24pm, dinosaur extinction at 11:41pm, and human history would’ve began at 11:58:43pm.
21
Earth is the only planet in our solar system that's not named after a god or goddess.
17
In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
25
The North Atlantic gets 2.5 centimetres (1in) wider every year.
119