Mars moon emerges from the dark
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Mars Express takes its most detailed image yet of the Red Planet's largest moon, Phobos.
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Mars shows signs of geologically recent volcanic activity, and scientists find to their surprise that another volcanic blast may be in the Red Planet&#39;s future.
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PASADENA, CALIF. - Scientists are examining the first close-up pictures of the surface of Saturn&#39;s mysterious moon, Titan. The Cassini spacecraft has sent several high-resolution images of Titan&#39;s dark and
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Nasa's Opportunity Mars rover is pictured from space by the recently arrived Reconnaissance Orbiter.
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A SPECTACULAR total eclipse of the moon will be
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New images from the Cassini spacecraft reveal undulating kinks in one of the rings and theft of ring dust by a moon. The kinks are seen in greater detail than ever before and the thievery has been photographed for the first time.
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Just four days shy of Halloween, the moon got festive Wednesday night and turned from corpse white to pumpkin orange and then blood red during a total lunar eclipse visible from every continent on the planet, except Australia.
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As winter begins, the early morning sky is loaded with planets. Some are unmistakably bright, but a few will require some sleuthing.
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SAN FRANCISCO: Pictures of Earth-like clouds were captured by Nasa&#39;s Mars rover on Wednesday. Reports also indicate that there&#39;s a rock that doesn&#39;t look like anything scientists have ever seen.
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A probable active glacier is identified on the surface of Mars for the first time.
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Amateur stargazers who stayed up into the early hours today were rewarded with fleeting glimpses of a total eclipse of the moon. Bad weather had threatened to obscure
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LONDON - The first total lunar eclipse in three years will give nearly every continent at least a partial view when the moon turns a shade of crimson as light reaching it from the sun is blotted out by the Earth.
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The Moon will fall into the Earth&#39;s deep shadow on Tuesday, taking on a lustrous red or orange hue during the second total eclipse of 2007.
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NEW YORK With one Mars rover climbing into the hills and the other descending deep into a crater, scientists reported the discovery of several mysterious rock structures, along with yet more signs that Mars was once awash in water.
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A severe dust storm is underway on Mars, causing an energy crisis for NASA's Mars rovers. Dust in the atmosphere over Opportunity has blocked 99 percent of direct sunlight, leaving only the limited diffuse sky light to power the rover.
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The molten rock rising inside Mount St. Helens is giving the peak an eerie red glow at night.
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The moon will turn shades of amber and crimson Saturday night as it passes behind the Earth's shadow in the first total lunar eclipse in three years.