Discovery of water on Mars tops scientific achievements of the ...
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The discovery of water on Mars was the scientific breakthrough of 2004, according to one of the world&#39;s leading science journals.
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Image: This map shows the estimated lower limit of the water content of the upper meter of Martian soil. &quot;Odyssey has accomplished all of its mission-success criteria,&quot; said Dr.
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The Mars rovers have found fresh evidence that water was plentiful in both the hills and plains of the now-barren Red Planet, scientists at NASA Jet Propulsion Laboratory said on Thursday.
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A provocative new study of photographs taken from orbit suggests that liquid water flowed on the surface of Mars as recently as several years ago, raising the possibility that the Red Planet could harbor an environment favorable to life.
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Summary - (Oct 8, 2004) Now operating three times longer than originally expected, NASA&#39;s Mars Exploration Rovers are still turning up fresh evidence that liquid water once flowed on Mars.
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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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More evidence of past water on Mars may help answer the questions &quot;How wet?&quot; and &quot;How long?&quot; At a news conference here at the fall meeting of the American Geophysical
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Description: Scientists exploring Mars via the rover &#39;Opportunity&#39; published 11 papers detailing the progress of the research being done in an area called Meridiani Planum.
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By ALICIA CHANG   Associated Press writer  LOS ANGELES  -- For decades, scientists have scoured Mars in search of water, a basic ingredient for primitive life.   But the best clues were always tied to the ancient past when the Red Planet was warmer and wetter.
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The most dramatic findings so far from NASA&#39;s twin Mars rovers -- telltale evidence for a wet and possibly habitable environment in the arid planet&#39;s past -- passed rigorous scientific scrutiny for publication in a major research journal.
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The hills of Mars yielded more tantalizing clues about how water shaped the Red Planet in tests by NASA&#39;s robotic geologist, Spirit, while its twin, Opportunity, observed the deep crater it climbed into two months ...
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'Squirting Gun' NASA today unleashed its "squirting gun" by making bold claims about the presence of very liquid, very flowing water on Mars.â¦
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The hills of Mars have yielded fresh clues about how water shaped the Red Planet. Scientists at NASA&#39;s Jet Propulsion Laboratory in Pasadena, revealed that the robotic explorers Spirit and Opportunity each made discoveries which indicate that water has ...
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NASA&#39;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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PASADENA, Calif. - A patch of Martian soil analyzed by NASA's rover Spirit is so rich in silica that it may provide some of the strongest evidence yet that ancient Mars was much wetter than it is now.
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Scientists say there is no doubt that abundant water once soaked Mars. Now the big question is whether the red planet ever supported life. Some experts say the early signs are promising.
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NASA experts said they have detected evidence that liquid water existed on the surface of Mars in recent years, giving weight to hopes that signs of life on the Red Planet could still be found.