| July 09, 2009 |  |
MarsDaily Advertising Kit |
 Pasadena, Calif. (UPI) Jul 7, 2009 
The U.S. space agency says it's using a test rover placed in a sandbox to simulate how best to get the rover, Spirit, extracted from loose Martian soil.
Engineers at NASA's Jet Propulsion Laboratory said they are using a special soil that simulates Spirit's predicament on Mars to assess possible maneuvers for getting Spirit onto firmer ground. They began Monday with the simplest ... read more
Tucson AZ (SPX) Jul 09, 2009Planetary scientists have monitored some Martian sand dunes for more than 30 years, and the dunes have not moved during that time, leading scientists to question whether snow and ice trapped inside the dunes might be preventing movement. However a recent study published in "Geomorphology" shows that snow and ice are not enough in themselves to stop dune movement. While trapped ice and snow ... more
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Washington (AFP) July 11, 2009US ambitions to send astronauts back to the moon as a prelude to missions to Mars have been put in doubt by budgetary constraints 40 years after man's triumphant landing on Earth's nearest neighbor. After the Columbia space shuttle disaster in 2003, former president George W. Bush decided to phase out the shuttle flights by 2010 and set a more ambitious mandate for America in space. Laun ... more 
Pasadena CA (SPX) Jul 06, 2009Favorable chemistry and episodes with thin films of liquid water during ongoing, long-term climate cycles may sometimes make the area where NASA's Phoenix Mars mission landed last year a favorable environment for microbes. Interpretations of data that Phoenix returned during its five months of operation on a Martian arctic plain fill four papers in this week's edition of the journal ... more 
London, UK (SPX) Jun 30, 2009New research led by a UK scientist indicates that Mars had significantly warmer weather in its recent past than previously thought. The research, funded by the UK's Science and Technology Facilities Council (STFC) and published in Earth and Planetary Science Letters, is good news in our quest for life on Mars, as the shorter the time period since the last warm weather on the planet, the ... more 
Pasadena CA (SPX) Jun 29, 2009Spirit is continuing her ambitious remote sensing and in-situ (contact) science observations at the location called "Troy" on the west side of Home Plate. Using the rover robotic arm (instrument deployment device, IDD), the rover has been exploring a set of surface targets that hold clues to the past geologic history at this location. On Sol 1941 (June 18, 2009), a Microscopic ... more |
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Pasadena CA (SPX) Jun 25, 2009Spirit remains stationary on the west side of Home Plate in the location called "Troy". The rover continues to be busy with an ambitious observation campaign employing both remote sensing and in-situ (contact) science with the robotic arm (instrument deployment device, IDD). The soil disturbed by the rover's embedding has been the subject of extensive science investigation. Five out of the ... more 
Pasadena CA (SPX) Jun 25, 2009Opportunity has been stationary this week resting the right-front drive actuator. During this time, the rover is conducting a series of robotic arm (IDD) activities. On Sol 1913 (June 11, 2009), the rover collected a set of microscopic imager (MI) sky flats to calibrate the camera images. Opportunity also began a mitigation effort for apparent dust on the elevation mirror of its ... more 
Pasadena CA (SPX) Jun 23, 2009NASA's long-lived Mars Odyssey spacecraft has completed an eight-month adjustment of its orbit, positioning itself to look down at the day side of the planet in mid-afternoon instead of late afternoon. This change gains sensitivity for infrared mapping of Martian minerals by the orbiter's Thermal Emission Imaging System camera. Orbit design for Odyssey's first seven years of observing Mars ... more 
Paris, France (ESA) Jun 22, 2009On 14 July, a crew of six will leave their Mars mission simulator and see the Sun once again. The crew, which includes a French pilot and a German engineer selected by the European Space Agency, will have completed 105 days of confinement and numerous scientific experiment runs inside the isolation facility at the Russian Institute for Biomedical Problems (IBMP) in Moscow. Their simulated ... more |
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Fungi tested as space building blocks for moon and Mars
Recycled sewage turns lunar regolith into crop soil
Solar storm supercharges Mars atmosphere and disrupts ESA orbiters |
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