Earth is the only planet in our solar system that's not named after a god or goddess.
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There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
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The ashes of the man who discovered Pluto are currently en route to dwarf planet, scheduled to arrive on the 14th of July, 2015.
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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.
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Tidal forces between the Earth and Moon are slowing the Earth down and pushing the Moon further away.
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If two pieces of metal touch in space, they become permanently stuck together.
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In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
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