Saturday, April 2, 2011

Comet collisions cause planets' rippling rings

Comet strikes over the last 30 years are responsible for intricate ripple patterns observed in the rings of both Jupiter and Saturn, according to U.S. researchers, which means that such impacts are more common than previously thought.

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Source: http://www.cosmosmagazine.com/news/4188/comet-collisions-cause-rippling-planets-rings

Emma Heming Emma Stone Emma Watson Emmanuelle Chriqui Emmanuelle Vaugier Emmy Rossum Erica Leerhsen

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