Researchers consider chances of life on Mars
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com. Researchers can now say definitively that Mars once supported a watery environment, but whether the red planet could have ever supported life is still far from certain.
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If you have planetary vision, want to be on the cutting edge and don't get bored easily, the European Space Agency may be looking for you. It is looking for 12 volunteers for a simulated mission to Mars that will last up to 520 days in "extreme isolation and confinement."
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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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The European Space Agency(ESA) says it has found concentrations of water vapour and the gas methane in the same places on Mars, which strengthen speculation that the Red Planet could be a haven for microbial life.
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By JOHN JOHNSON JR.  NASA scientists announced Wednesday that they had found evidence that water still flows over the surface of Mars - sporadic gushers that increase the possibility that the Red Planet could harbor some form of life.
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A frozen sea found on Mars is one of the most promising places to look for life on the Red Planet, scientists say.
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com. Almost by accident, NASA&#39;s Mars rover Opportunity has found a rock that may point to a second water event in the red planet&#39;s past.
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Some experts think that the hunt for extraterrestrial life should be greatly expanded to include something they call âweird life.â
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The best way to make Mars habitable would be to inject synthetic greenhouse    gases into its atmosphere, researchers said Thursday.
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Scientists find water on a distant planet. Someday, maybe they'll find life
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Earth&#39;s defences may need to be boosted against the risk of potentially deadly microbes returning on board space probes sent to study Mars, according to leading scientists.
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The Mars rover Opportunity has found new evidence of past existence of water on the Red Planet, NASA said. Opportunity keeps finding new clues of past water as it continues probing Mars, said mission scientists
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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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Scientists analysing data from the Mars exploration Rover missions believe water was involved in the formation of rocks on the planet.
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If peace on earth is no longer feasible by the end of the century, you may have another option: Move to Mars! Yesterday, the head of NASA&#39;s surface exploration mission said if we can find water on the red
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Recent analyses of ESAÃ¢ÂÂs Mars Express data reveal that concentrations of water vapour and methane in the atmosphere of Mars significantly overlap. This result provides important new hints to evaluate the hypothesis of present life on the Red Planet.
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Photographs of the Martian surface taken by an orbiting spacecraft have revealed powerful evidence that liquid water occasionally flows on the Red Planet's surface, an unexpected finding that suddenly increases the odds that the planet may harbor some kind of life.