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An Alien Safari Moffett Field CA (SPX) Jul 30, 2009
At the most recent NASA Astrobiology Science Conference, a panel of scientists discussed different types of planets where we might find alien life. In the fifth segment of this series, the panelists address questions from the audience about the search for life on Mars and elsewhere. Tori Hoehler: I think the question of manned exploration crystallizes around Mars. That's the one tha ... read moreJPL Mars Sandbox Testing Continues For Spirit Extraction
Pasadena CA (JPL) Jul 27, 2009Mars rover team members have begun a new phase of testing at JPL - using longer-duration experiments - in their preparations for driving Spirit again on Mars. They have completed assessments of individual maneuvers, using the test rover in a box of sloped, soft soil that simulates conditions at the patch of Martian ground called "Troy," where Spirit's wheels have dug themselves hub-deep. ... more
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Vietnam says parched Red River at record low
China to be world's third biggest wind power producer: media Cost-cutting NASA eyes three cheap space missions Honduras declares state of emergency amid drought Russia in secret plan to save Earth from asteroid: official Sarkozy scrambles to salvage carbon tax French carbon tax ruled illegal Brazil's Lula signs law cutting CO2 emissions 2009 a 'benign' year of natural disasters: German re-insurer Greenpeace Spain demands Denmark release its director
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Craters, Lava Flows And Tectonic Features Near Ma'adim Vallis
Paris, France (ESA) Jul 27, 2009The Mars Express High Resolution Stereo Camera imaged a region close to Ma'adim Vallis, one of the largest canyons on Mars, finding craters, lava flows and tectonic features. After Valles Marineris, Ma'adim Vallis is one of the largest canyons on Mars. The region, lying south-east of Ma'adim Vallis, was imaged on 24 December 2008. The pictures are centred at about 29 degrees S and 182 ... more Opportunity Heads Toward 'Block Island' Cobble
Pasadena CA (SPX) Jul 24, 2009Opportunity had been driving to the west to go around a large field of impassable dunes on her long way to Endeavour crater. On Sol 1947 (July 16, 2009), the rover drove a little over 70 meters (230 feet) to the west, slightly north. On the next sol, the rover performed a Mars quake experiment, reading the inertial measurement unit (IMU) accelerometers while stationary. Another westward ... more Australia Selected To Support Research For Future Mars Mission
Sydney, Australia (SPX) Jul 23, 2009Volunteers from the Mars Society Australia's Sydney chapter have been selected to support this year's Flashline Mars Arctic Research Station (FMARS) expedition by running the Pacific-based Mission Support Centre. FMARS is an annual research expedition conducted at a research station located at Devon Island near the North Pole. The peer reviewed research conducted at Devon Island, a Mars-like 'an ... more |
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Mars Simulation Begins On Devon Island
Lakewood CO (SPX) Jul 17, 2009The FMARS Xll 2009 crew has arrived on "Mars" and is now entering their formal simulated Mars mission. They are on Devon Island, north of the Arctic Circle, peering out the portholes of the Mars habitat located at the edge of the Haughton Crater. The stark beauty of the arctic desert scenery adds to the realism of this epic endeavor, with human explorers restricted by operational ... more Primitive Main Belt Asteroids May Have Formed Far From Sun
Boulder CO (SPX) Jul 16, 2009Many of the objects found today in the asteroid belt located between the orbits of Mars and Jupiter may have formed in the outermost reaches of the solar system, according to an international team of astronomers led by scientists from Southwest Research Institute (SwRI). The team used numerical simulations to show that some comet-like objects residing in a disk outside the original orbit ... more Astronauts May Get Their Wheaties
Moffett Field CA (SPX) Jul 17, 2009Does a sandwich on Mars taste different? The answer could be no, according to new research that found long-term spaceflight exposure doesn't change later generations of wheat seeds. Molecular biologist Robert Ferl of the University of Florida and colleagues studied wheat seeds descended from plants that flew on the Russian Mir space station. The progenitor plants were in space for 167 days ... more |
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