An artist’s rendering of the surface of Titan, a moon of Saturn. Courtesy: iPhoto Stock, manjik. Inset: This composite image shows an infrared view of Saturn’s moon Titan from NASA’s Cassini spacecraft, acquired during the mission’s “T-114” flyby on Nov. 13, 2015.
Credit: NASA/JPL
The grains that cover Saturn’s moon act like clingy packing peanuts. Experiments led by researchers at the Georgia Institute of Technology suggest the particles that cover the surface of Saturn’s largest moon, Titan, are “electrically charged.” When the wind blows hard enough (~15 mph), Titan’s non-silicate granules get kicked up and start to hop in a motion referred to as saltation...
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