Saturn's hexagon: An amazing phenomenon
Pais Vasco, Spain (SPX) Apr 15, 2014 - In 1980 and 1981 NASA's Voyager 1 and 2 space probes passed for the first time over the planet Saturn, located 1,500 million km from the Sun. Among their numerous discoveries they observed a strange, hexagon-shaped structure in the planet's uppermost clouds surrounding its north pole. The hexagon remained virtually static, without moving, vis-a-vis the planet's overall rotation that was no ... more

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