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 Pasadena CA (SPX) Jul 24, 2009 
Opportunity 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 ... read more
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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Pasadena CA (SPX) Jul 23, 2009Opportunity began the week positioned over exposed outcrop collecting in-situ (contact) science data and resting the right-front wheel's actuator. On Sol 1942 (July 11, 2009), Opportunity began moving again with a 67-meter (220-foot) drive. The right-front wheel motor current showed some improvement from the actuator resting and extra mobility heating. The rover performed another lon ... more 
Pasadena CA (SPX) Jul 22, 2009Spirit, positioned on the west side of Home Plate, has been continuing her ambitious science campaign of remote sensing and in-situ (contact) science using all her payload elements. On Sol 1963 (July 11, 2009), the robotic arm (instrument deployment device, or IDD) retracted the rock abrasion tool (RAT) from the surface where it had been positioned by an earlier placement. The rover ... more 
Washington (AFP) July 20, 2009As the world marked the 40th anniversary of the first lunar landing Monday, astronauts urged Americans to take inspiration from the Apollo program and go back to the moon and beyond, to Mars. "We need to go back to the moon," Eugene Cernan, who was the last man to walk on the moon as part of the Apollo 17 mission in 1972, told a news conference held with half a dozen other astronauts from ... more 
Pasadena CA (SPX) Jul 21, 2009This scene combines seven frames taken by the navigation camera on NASA's Mars Exploration Rover Spirit during the 1,891st Martian day, or sol, of Spirit's mission on Mars (April 28, 2009). It covers a vista from south-southeast on the left to northeast on the right. This view is from the position Spirit reached with a drive that moved the rover only about 14 centimeters (5.5 inches) ... more |
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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  
Huntsville AL (SPX) Jul 16, 2009Using a metal joining technique called friction stir welding, the Ares Projects team at the Marshall Center has completed welding the first liquid hydrogen tank dome being developed to define manufacturing processes for the upper stage of the Ares I - the rocket that will launch explorers to the moon, Mars and beyond in coming decades. The innovative welding process produces high-strength ... more 
Pasadena CA (SPX) Jul 15, 2009Scientists have combined a trio of shots taken seconds apart through different colored filters to create a special-effects portrait of a moving dust devil on Mars. The panoramic camera on NASA's Mars Exploration Rover Spirit was taking exposures through different filters during the 1,919th Martian day of Spirit's mission (May 27, 2009) as part of constructing a large color panorama. ... more 
Paris (AFP) July 15, 2009Many of the primitive bodies wandering the asteroid belt between Mars and Jupiter are former comets, tossed out of orbit by a brutal ballet between the giant outer planets, say a team of astrophysicists. A commonly accepted theory is that the asteroid belt is the rubble left over from a "proto-planetary disk," the dense ring of gas that surrounds a new-born star. But the orbiting rocks h ... more 
Houston TX (SPX) Jul 15, 2009From March 31 to July 14, a six-man international crew called an isolation chamber in Moscow their home. The crew, composed of four Russians and two Europeans, simulated a 105-day Mars mission full of experiments and realistic mission scenarios, including emergency situations and 20-minute communications delays. U.S. participation in the mission consisted of three research teams with ... 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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