One of the ultimate goals of Mars exploration is to bring samples from the surface to Earth, especially those that could be examined for evidence of life on the Red Planet.
Space Exploration
Oct 4, 2016
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NASA's Mars rover Curiosity is now selecting rock targets for its laser spectrometer—the first time autonomous target selection is available for an instrument of this kind on any robotic planetary mission.
Space Exploration
Jul 21, 2016
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After an extensive review process and passing a major development milestone, NASA is ready to proceed with final design and construction of its next Mars rover, currently targeted to launch in summer of 2020 and arrive on ...
Space Exploration
Jul 15, 2016
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From its perch high on a ridge, NASA's Mars Exploration Rover Opportunity recorded this image of a Martian dust devil twisting through the valley below. The view looks back at the rover's tracks leading up the north-facing ...
Space Exploration
Apr 5, 2016
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NASA's senior Mars rover, Opportunity, is working adeptly in some of the most challenging terrain of the vehicle's 12 years on Mars, on a slope of about 30 degrees.
Space Exploration
Feb 26, 2016
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NASA's senior Mars rover, Opportunity, worked through the lowest-solar-energy days of the mission's seventh Martian winter, while using a diamond-toothed rock grinder and other tools in recent weeks to investigate clues about ...
Space Exploration
Jan 26, 2016
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While Mars doesn't have much in the way of Earth-like weather, it does evidently share one kind of weird meteorology: acid fog.
Space Exploration
Nov 2, 2015
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Tables stored in flash memory aboard NASA's Mars Reconnaissance Orbiter (MRO) tell locations of Earth and the sun for the past 10 years, but not their locations next year. That needs to be changed. Carefully.
Space Exploration
Oct 30, 2015
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Mars has been a focus of astrobiology and exobiology research since the early days of NASA. Even before the invention of the telescope, Mars captured the imagination of scientists and philosophers who were interested in life's ...
Space Exploration
Oct 19, 2015
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A multi-billion-dollar robot dispatched to Mars to search for life must steer clear of promising "hot spots" for fear of spreading microbes from Earth, NASA project scientists said Thursday.
Space Exploration
Oct 1, 2015
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