Dust storm affecting Mars rovers
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A powerful dust storm on Mars has worsened and is affecting the twin rovers' operations on the Red Planet, mission scientists say.
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PASADENA, Calif.   The Mars rover Spirit has developed a problem with one of its six wheels, but NASA officials said Tuesday they believe the robot geologist can continue working.
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NASA&#39;s Mars Exploration Rover Opportunity has returned this view of its discard heat shield, which crashed to the planet&#39;s surface during the craft&#39;s descent and landing last January.
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A raging dust storm on Mars has cut power to NASA&#39;s twin rovers to dangerously low levels, threatening an end to the mission.
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Clearing dust storms on Mars allow Nasa's robotic rovers to increase their workload.
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Something strange is happening on Mars. It seems something or someone is cleaning the windows on one of two rovers probing the surface of the red planet.
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A major dust storm on Mars has worsened and is causing the Mars Exploration Rovers to lose power.
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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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NASA&#39;s Mars rover Opportunity seems to have stumbled into something akin to a car wash that has left its solar panels much cleaner than those of its twin rover, Spirit.
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Rolling, rolling, rolling. Keep those Mars rovers rolling. You can almost hear the crack of a Martian whip. Since January, NASAâs Spirit and Opportunity robots have been wheeling and dealing with the red planet.
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Two months after surviving a giant dust storm, one of NASA's robotic rovers on Mars began a risky drive Tuesday into a crater blasted open by a meteor eons ago.
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The twin rovers  on Mars are in good shape today despite widespread dust storms that worsened last week  and threatened to cut off solar power to the robotic explorers.
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NASA&#39;s Mars rover Opportunity has found an unusual pattern of cracking on a rock it discovered inside a Martian crater -- evidence, perhaps, that water may once have soaked parts of the crater bed, researchers said yesterday.
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They're old and dirty, but NASA's Mars rovers are back in the exploration business after enduring a lengthy Red Planet dust bowl that blocked most of the sunlight they need for power.
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Skies clear, but dust poses new threat Giant dust storms that have pinned the Mars rovers down for the last six weeks are beginning to lift, allowing the two explorers to restart their slow crawl over the red planet's surface.â¦
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NASA's Mars rover Opportunity has found an unusual  pattern of cracking on a rock it discovered inside a Martian crater -- evidence, perhaps, that water may once have soaked parts of the crater bed, researchers said yesterday.
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NASA's Opportunity Mars rover has come across  an interesting object&nbsp;-- perhaps a meteorite sitting out in the open at Meridiani  Planum. Initial data taken by the robot's Mini-Thermal Emission Spectrometer  (Mini-TES) is suggestive that the odd-looking rock is made of  metal.