| February 16, 2009 |  |
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Detailed map shows dry Moon
Washington (AFP) Feb 12, 2009A new detailed map of the Moon released Thursday shows the Earth's satellite holds very little water and reveals never-before seen craters at the poles, an international research team said. "The surface can tell us a lot about what's happening inside the Moon, but until now mapping has been very limited," C.K Shum, professor of Earth sciences at Ohio State University, said in the February 13 ... more NASA Spacecraft Falling For Mars 
Pasadena CA (SPX) Feb 16, 2009Launched in September of 2007, and propelled by any one of a trio of hyper-efficient ion engines, NASA's Dawn spacecraft passed the orbit of Mars last summer. At that time, the asteroid belt (where Dawn's two targets, asteroid Vesta and the dwarf planet Ceres reside), had never been closer. In early July the spacecraft began to lose altitude, falling back towards the inner solar system. ... more Martian winds help Earth's rover Spirit 
Pasadena, Calif. (UPI) Feb 12, 2009 Martian wind guests have removed some dust from the U.S. space agency's Mars rover Spirit, increasing its electrical output, NASA says. NASA scientists said the cleaning boosts Spirit's daily energy supply to about 240 watt-hours from 210 watt-hours. The rover uses approximately 180 watt-hours daily for basic survival and communications. ... more CSIRO Helps Mars With Sustainable Food Production 
Canberra, Australia (SPX) Feb 13, 2009A research partnership between CSIRO and Mars Australia has produced a database and information toolkit that will be available to a wide range of food businesses to help improve their sustainability strategies. "CSIRO has worked with Mars to produce 'life cycle analyses' on a range of Mars's food products that are relevant to almost every major food commodity produced in Australia," said ... more Europe extends three key space missions 
Paris (AFP) Feb 10, 2009The European Space Agency (ESA) on Tuesday announced it was extending successful unmanned missions to Mars and Venus as well as a satellite exploration of Earth's magnetic field. The decision would extend the Mars Express, Venus Express and Cluster missions until December 31, ESA said in a press release. Mars Express, launched in 2003, "has produced a treasure of discoveries," ESA said, ... more |
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Pasadena CA (SPX) Feb 11, 2009Happy anniversary to both Spirit and Opportunity for completing five Earth-years exploring the surface of Mars! Opportunity's goal this past week has been to put the pedal to the metal and acquire drive-by images of a crater dubbed "Ranger Crater." Preliminary results from last week's shake of the mirror on the miniature thermal emission spectrometer on sol 1771 (Jan. 16, 2009) indicated ... more Geologic Features In Martian Craters Suggest Deposition And Flow Of Water And Or Ice 
Tucson AZ (SPX) Feb 06, 2009Scientists at the Tucson-based Planetary Science Institute (PSI) have found further evidence for the large role that water has likely played in shaping the Martian landscape. Their results provide strong evidence that multiple wet and/or icy climate cycles have shaped the topography of the planet's large craters. "Icarus" is the journal of the American Astronomical Society's Division of Pl ... more Antarctic Expedition Prepared Researchers For Mars Project 
Moffett Field CA (SPX) Feb 06, 2009About half a year before the robotic arm on NASA's Phoenix Mars Lander began digging into soil and subsurface ice of an arctic plain of Mars, six scientists traveled to one of the coldest, driest places on Earth for soil-and-ice studies that would end up aiding analysis of the Mars data. They used duplicates of some of the Phoenix spacecraft's instruments, plus other methods, in the Antarc ... more Spirit Resumes Driving 
Pasadena CA (SPX) Feb 04, 2009NASA's Mars Exploration Rover Spirit resumed driving Saturday after engineers gained confidence from diagnostic activities earlier in the week evaluating how well the rover senses its orientation. Spirit drove about 30 centimeters (1 foot) Saturday, during the 1,806th Martian day, or sol, of what was originally planned as a 90-day mission. The rover team had commanded a longer drive, but ... more |
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Pasadena CA (JPL) Jan 29, 2009The team operating NASA's Mars Exploration Rover Spirit plans diagnostic tests this week after Spirit did not report some of its weekend activities, including a request to determine its orientation after an incomplete drive. On Sunday, during the 1,800th Martian day, or sol, of what was initially planned as a 90-sol mission on Mars, information radioed from Spirit indicated the rover had ... more NASA-Derived Technology Captures Unique Inaugural Image 
Washington DC (SPX) Jan 29, 2009NASA spinoff technology from the Mars exploration rovers was used to capture a unique panoramic image of President Obama's inaugural address at the U.S. Capitol on Jan. 20. A photographer at the inauguration, David Bergman, used the Gigapan camera system to generate an image from a press platform. The resulting picture is a combination of 220 images with an overall size of 1,474 mega ... more USRA Selects Awardees For LCROSS Observation Campaign 
Columbia MD (SPX) Jan 29, 2009The Universities Space Research Association (USRA) is proud to announce the selection for funding of four proposals for scientific activities to be carried out under the LCROSS Observation Campaign. The Observation Campaign is part of the NASA's Lunar Crater Observation and Sensing Satellite (LCROSS) project which is designed to verify the presence or absence of water ice on the Moon. Sche ... more Opportunity Has A Post-Solar Conjunction Hangover 
Pasadena CA (SPX) Jan 27, 2009As soon as Opportunity came out of solar conjunction - a period when the Sun passes between Earth and Mars and prohibits communication - engineers discovered that the rover's computer memory was a bit too full for comfort. They spent the first two days after conjunction minimizing data generation on Mars and planned to spend another two days doing the same. The purpose of the slowdown was ... more
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