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A Possible Explanation for Two-Toned Iapetus
Saturn’s moon Iapetus is one of the most mysterious objects in the Solar System. It’s shaped like a football, has a strange ridge that runs along most of its equator, and it’s got vastly different hemispheres. One side is as white as driven snow, and the other side is dark as tar. Scientists think they’ve … Continue reading "A Possible Explanation for Two-Toned Iapetus"
Fraser Cain