There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
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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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If two pieces of metal touch in space, they become permanently stuck together.
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Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
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It would take more than 150 years to drive a car to the sun.
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Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
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