An international team of astronomers has spotted the farthest known gravitational lens and, as Albert Einstein predicted, it is a galaxy that deflects and intensifies the light of a much further object.
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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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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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There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
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On Titan, Saturn's largest moon, the atmosphere is so thick and the gravity so low that humans could fly through it by flapping "wings" attached to their arms.
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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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The moon is actually moving away from Earth at a rate of 1.5 inches per year.
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In the last 7 years, humanity has discovered 43 potentially habitable planets.
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