| March 12, 2009 |  |
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HiRISE Camera Captures Subtle Colors of Mars' Tiny Moon Deimos
Tempe AZ (SPX) Mar 12, 2009The High Resolution Imaging Science Experiment, or HiRISE, run from The University of Arizona, has produced new images that show subtle color differences across the smooth surface of Deimos, the smaller and outer tiny moon of Mars. The HiRISE camera aboard NASA's Mars Reconnaissance Orbiter captured two images of Deimos using near-infrared, red and blue-green filters on Feb. 21, 2009. ... more Ice-Covered Martian North Pole 
Paris, France (ESA) Mar 10, 2009ESA's Mars Express orbiter imaged the snow-laden region of Rupes Tenuis on the martian north pole on 29 July 2008. The images are centred around 81 degrees north and 297 degrees east and have a ground resolution of 41 m/pixel. They cover an area of about 44 000 km2, almost as large as the Netherlands. Rupes Tenuis is located at the southern edge of the martian north polar cap, approx ... more NASA postpones Mars Odyssey orbiter reboot 
Pasadena, Calif. (UPI) Mar 11, 2009 The U.S. space agency says it has delayed a scheduled computer rebooting of its Mars Odyssey orbiter. The reboot postponement occurred after National Aeronautics and Space Administration scientists saw an unexpected rise in the temperature of a camera that is part of the spacecraft's navigation system. NASA said the Odyssey scientific team has concluded the star camera and the spacecraf ... more Mars500 Crew Locked For 105 Days In Simulator 
Paris, France (ESA) Mar 06, 2009On 31 March, a crew of six, including a French pilot and a German engineer, will embark on a 105-day simulated Mars mission. They will enter a special facility at the Institute of Biomedical Problems (IBMP) in Moscow, to emerge only three months later. Their mission will help in understanding the psychological and medical aspects of long-duration spaceflight. Media representatives are invi ... more Mars Rover Spirit Faces Circuitous Route 
Pasadena CA (SPX) Mar 06, 2009Loose soil piled against the northern edge of a low plateau called "Home Plate" has blocked NASA's Mars Exploration Rover Spirit from taking the shortest route toward its southward destinations for the upcoming Martian summer and following winter. The rover has begun a trek skirting at least partway around the plateau instead of directly over it. However, Spirit has also gotten a jum ... more |
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Paris, France (ESA) Mar 02, 2009ESA has announced the European prime and backup crewmembers for the 105-day Mars500 study. From 31 March 2009, two Europeans are set to join four Russian crewmembers on a simulated human mission to Mars. After a selection process which started with some 5600 applicants, the final four European candidates began training for the Mars mission simulation last month. From these four candi ... more A Sliver Of A Chance For Life On Mars 
Moffett Field CA (SPX) Feb 27, 2009The Phoenix Mars Lander ended its mission last November, but scientists are still pondering the data. One intriguing discovery was a nightly cycle in which water vapor in the atmosphere collapsed into the martian soil. One researcher thinks this may hint of dew-like films that could have supported life in a previous martian climate. Phoenix landed on Mars on May 25, 2008. It was the first ... more Orbiter Puts Itself Into Precautionary Mode 
Pasadena CA (SPX) Feb 27, 2009NASA's Mars Reconnaissance Orbiter unexpectedly rebooted its computer Monday morning, Feb. 23, and put itself into a limited-activity mode that is an automated safety response. The mission's flight-team engineers are examining possible causes of the event while planning to prepare the spacecraft to resume its scientific investigations of Mars. There has been no reoccurrence of the reboot e ... more Europe names crew for Mars 'mission' 
Paris (AFP) Feb 26, 2009The European Space Agency (ESA) on Friday named a Frenchman and a German who will join four Russians in an innovative 105-day isolation experiment to test whether humans can one day fly to Mars. From March 31, the six "crew" will be locked inside a special facility in Moscow that replicates conditions of a space trip to Mars. The simulation will be followed by a 520-day experiment, start ... more |
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Pasadena CA (SPX) Feb 23, 2009This near-infrared image from the framing camera on NASA's Dawn spacecraft was taken near the point of closest approach to Mars on Feb. 17, 2009, during Dawn's gravity assist flyby. The image, taken for calibration purposes, shows a portion of the fretted and cratered northwest margin of Tempe Terra, Mars. The scarp of the highlands/ lowlands boundary is illuminated by the light of ... more Dawn Changes Course Near Mars 
Bonn, Germany (SPX) Feb 18, 2009On 18 February 2009 the gravity of Mars, our neighbouring planet, will move the spacecraft Dawn onto the correct path for its onward flight to the asteroid Vesta. During this close fly-by of the red planet, researchers will test the German camera system that is on board the spacecraft. The plan is to compare photographs taken during the fly-by with those taken by HRSC, the stereo camera ... more As Dawn Approaches Mars, PSI Scientists Gear Up For GRaND Tests 
Pasadena CA (SPX) Feb 17, 2009The Dawn spacecraft, which began its journey to the asteroid belt in 2007, is now nearing Mars, and scientists at the Tucson-based Planetary Science Institute (PSI) are preparing to use the encounter to tune up Dawn's GraND instrument. Dawn's instrument payload includes a visible-light camera, a visible-light and infrared mapping spectrometer, and GraND (the Gamma-Ray and Neutron Detector) ... more Spirit Gets Energy Boost From Cleaner Solar Panels 
Pasadena CA (SPX) Feb 14, 2009A small but important uptick in electrical output from the solar panels on NASA's Mars Exploration Rover Spirit this month indicates a beneficial Martian wind has blown away some of the dust that has accumulated on the panels. The cleaning boosts Spirit's daily energy supply by about 30 watt-hours, to about 240 watt-hours from 210 watt-hours. The rover uses about 180 watt-hours ... more
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