Ripples in the rings of Saturn and Jupiter can tell scientists when a comet passed through.
Posts Tagged ‘ring’
Ring Ripples Are Comet Clues
Monday, April 4th, 2011Why Did Rome Fall – Weather?
Monday, January 24th, 2011
New evidence that the rise and fall of civilizations can be tied to dramatic changes in climate.
Saturn’s Moons
Monday, November 8th, 2010
Did a moon form Saturn’s rings? Do the building blocks for life exist on Titan? Seltzer water inside Enceladus? Here are three recent headlines about Saturn’s moons.
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