Volcano on Mars may have &#39;icecap&#39;, say scientists
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WATER ice may have been found near the Martian equator on the solar systemâs biggest volcano, scientists revealed yesterday. High-resolution pictures taken by the Mars Express spacecraft suggest the presence
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US scientists have found new data showing patterns of water and methane on Mars could improve the chances life once existed there.
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Scientists have concluded that Saturnâs frigid moon Enceladus is one of the few volcanically active bodies in the solar system.
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Did you know that Mars has polar caps made of dry ice and a volcano the size of Arizona? Read more surprising facts about our celestial neighbor.
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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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European Space Agency -- Recent results from the ASPERA-3 instrument on board Mars Express confirm that a very efficient process is at work in the Martian atmosphere which could explain the loss of water.     Water is believed to have once been abundant on the Red Planet...
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Signs of ancient eruptions indicate a planet geologically active and may suggest presence of simple life forms.
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Mars, the red planet, may not after all be the dead planet. New research today by European scientists suggests that volcanoes on Mars last erupted only 2 million years ago and could erupt again.
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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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Mount St. Helens&#39; recent eruption may be replaying a scene straight from the geochemical drama that led to life on Earth. Besides ash and lava, most volcanoes
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Methane and water vapour are concentrated in the same regions of the Martian atmosphere, say scientists studying data from Europe&#39;s Mars Express orbiter.
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The US space agency NASA says one of its two rovers on Mars has found possible fresh evidence that liquid water existed there in the past.
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Volcanoes on Mars have been active within the past 2 million years and could erupt in the future, according to an analysis of images from the European Space Agency&#39;s Mars Express orbiter.
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Water once covered thousands of square miles of Mars, creating an ancient environment that hints at the possibility that life might be present there yet today, scientists reported.
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LOS ANGELES -- One of NASA&#39;s Mars rovers has found a rock that could provide new evidence that water once existed on the red planet.
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LOS ANGELES -- After decades of scouring images of Mars for signs of water, scientists believe they have found stunning evidence that water may even now be flowing through the Red Planet's frigid surface.The news excited scientists who hunt for extraterrestrial life.
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Photographs by a spacecraft orbiting Mars indicate that active volcanoes may still exist on the red planet, further eroding its image as a dead world and offering prime sites to prospect for signs of Martian life.