Cornell explores Mars
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Researchers at Cornell University are still sending messages to Mars giving instructions to the rover, Opportunity. &quot;Telling the rover how to point the cameras, and then how to take the images, what kind of
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Stunning color images offer new evidence that plentiful water once percolated through Martian bedrock&#8212;and new hints as to where life might be hiding.
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DENVER, COLORADO -- Those twin robots hard at work on Mars have transmitted teasing views that reinforce the prospect that microbial life may exist on the red planet.
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Six researchers will get a chance to spend the summer on the most Mars-like place on Earth, an 8-meter diameter metal can in the Arctic desert. By Robert Lemos.
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A little NASA Mars rover has come across soil that scientists said on Tuesday suggests hot springs may have percolated long ago on the Martian surface, providing an environment conducive to life.
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A cracked rock called Escher is helping NASA scientists reconstruct the history of water on Mars. They say that the crater currently being explored by the Opportunity rover may have been shaped by a second
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LOS ANGELES   The twin Mars rovers have found a wonderland of weird rocks and enticing dunes along with more evidence the Red Planet once had water, NASA scientists said Wednesday.
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The hills of Mars yielded more tantalizing clues about how water shaped the Red Planet in tests by NASA (news - web sites)&#39;s robotic geologist, Spirit, while its twin
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The European Space Agency&#39;s probe, Mars Express, may have found new evidence that points to the possibility of present life on Mars.
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NASA's Spirit and Opportunity have been exploring Mars about three times as long as originally scheduled. The more they look, the more evidence of past liquid water on Mars these robots discover.
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SAN FRANCISCO, Calif. -- Hunting for traces of life on Mars calls for two radically different strategies, says Arizona State University professor Jack Farmer.
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The  discovery of an iron meteorite sitting on Mars by NASA's Opportunity  rover has kick-started a wide-ranging discussion as to what the find may  be telling us about the planet itself, past water conditions there, and just  how peppered the red planet might be with the fallen objects.
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The Mars Exploration Rover mission is part of NASA&#39;s Mars Exploration Program, a long-term effort of robotic exploration of the red planet.
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Images from a European space probe reveal recent glacial deposits and lava flows on Mars that suggest the red planet is more active than many scientists had thought.
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NASA's rover Opportunity has reached its first stop inside a huge Martian crater and was poised Thursday to carry out the first science experiments.
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This week, scientists f urther confirmed the presence of water on Mars, almost a year after the Mars Exploration Rovers landed on the fourth rocky planet from the sun.
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LONDON - An unexplained phenomenon akin to a space-borne car wash has boosted the performance of one of the two US rovers probing the surface of Mars, New Scientist magazine said on Tuesday.