Jupiter is bigger than all the other planets combined.
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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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Mars had an oxygen-rich atmosphere around 4 billion years ago
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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.
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Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
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In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
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Buzz Aldrin’s mother’s maiden name was Moon.
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