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Helicopter Helps Test Radar For 2012 Mars LandingPasadena CA (JPL) Apr 14, 2010 This spring, engineers are testing a radar system that will serve during the next landing on Mars. Recent tests included some near Lancaster, Calif., against a backdrop of blooming California poppy fields. In those tests, a helicopter carried an engineering test model of the landing radar for NASA's Mars Science Laboratory on prescribed descent paths. The descents at different angles and from different heights simulated paths associated with specific candidate sites for the mission. The Mars ... read more |
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Noordwijk, Netherlands (ESA) Mar 24, 2010A crew of six, including two Europeans, will soon begin a simulated mission to Mars in a mockup that includes an interplanetary spaceship, Mars lander and martian landscape. The Mars500 experiment, as long as a real journey to Mars, is the ultimate test of human endurance. Their mission is to mimic a full mission to Mars and back as accurately as possible without actually going there: Mars ... more 
Pasadena CA (JPL) Mar 24, 2010NASA's Mars Exploration Rover Opportunity, now in its seventh year on Mars, has a new capability to make its own choices about whether to make additional observations of rocks that it spots on arrival at a new location. Software uploaded this winter is the latest example of NASA taking advantage of the twin Mars rovers' unanticipated longevity for real Martian test drives of advances made ... more 
Noordwijk, Netherlands (AFP) March 22, 2010Four Europeans vying to become guinea pigs for a 500-day simulated mission to Mars said Monday they were proud to be putting their young lives on hold for the sake of scientific advancement. "I want to help humanity take a step forward by improving our level of knowledge," 28-year-old Belgian Jerome Clevers said at the European Space Agency's (ESA) offices in Noordwijk in the western Netherl ... more |
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 Spirit Getting Colder But Opportunity Roving On  Marsexpress Returns Phobos Flyby Images   Instant online solar energy quotes Solar Energy Solutions from ABC Solar |
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Lost Into Space Goes The Martian AtmosphereLeicester UK (SPX) Mar 15, 2010 Space physicists from the University of Leicester are part of an international team that has identified the impact of the Sun on Mars' atmosphere. Writing in the AGU journal Geophysics Research Letters, the scientists report that Mars is constantly losing part of its atmosphere to space. The new study shows that pressure from solar wind pulses is a significant contributor to Mars's atmospheric escape. The researchers analysed solar wind data and satellite observations that track the flux of ... read more |
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