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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Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
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Pluto is smaller than Russia.
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The density of Saturn is so low that if you were to put it in a giant glass of water it would float.
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Jupiter is bigger than all the other planets combined.
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The moon is actually moving away from Earth at a rate of 1.5 inches per year.
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