| July 17, 2008 |  |
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Mars Express To Rendezvous With Martian Moon
Paris, France (ESA) Jul 17, 2008Scientists and engineers are preparing ESA's Mars Express for a pair of close fly-bys of the Martian moon Phobos. Passing within 100 km of the surface, Mars Express will conduct some of the most detailed investigations of the moon to date. The series of fly-bys will take place between 12 July and 3 August. During the second encounter, the spacecraft will fly within 273 km of the surface. ... more Ancient Mars Was A Diverse Complex World 
Washington DC (SPX) Jul 17, 2008Two studies based on data from NASA's Mars Reconnaissance Orbiter have revealed that the Red Planet once hosted vast lakes, flowing rivers and a variety of other wet environments that had the potential to support life. One study, published in the July 17 issue of Nature, shows that vast regions of the ancient highlands of Mars, which cover about half the planet, contain clay minerals ... more Makemake -- or Easter bunny -- enters book of space names 
Paris (AFP) July 15, 2008Pluto - downgraded two years ago to the status of a dwarf planet - has an exotically-named chum on the fringes of the Solar System. The Paris-based International Astronomical Union has decided to honour a Kuiper Belt object, 2005 FY9, with the name of Makemake, after the creator of humanity and the god of fertility in the Rapa Nui culture of Easter Island. ... more Phoenix Mars Lander Rasping At Frozen Layer 
Tucson AZ (SPX) Jul 16, 2008A powered rasp on the back of the robotic arm scoop of NASA's Phoenix Mars Lander is being tested for the first time on Mars in gathering sample shavings of ice. The lander has used its arm in recent days to clear away loose soil from a subsurface layer of hard-frozen material and create a large enough area to use the motorized rasp in a trench informally named "Snow White." ... more Phoenix Mars Lander Extends Trench 
Tucson AZ (SPX) Jul 16, 2008NASA's Phoenix Mars Lander is using its Robotic Arm to enlarge an exposure of hard subsurface material expected to yield a sample of ice-rich soil for analysis in one of the lander's ovens. The trench was about 20 by 30 centimeters (8 by 12 inches) after work by the arm on Saturday. The team sent commands yesterday to extend the longer dimension by about 15 centimeters (6 inches). ... more |
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Pasadena CA (SPX) Jul 14, 2008Opportunity has completed work on the stand-off portion of the full-color panorama of the layered cliff known as "Cape Verde." It may take a couple of weeks for the entire panorama to arrive on Earth, depending on the volume of data the rover is able to transmit during communications links. Next, Opportunity will move closer to Cape Verde to take a high-resolution image of a smaller area ... more Spirit Biding Time 
Pasadena CA (SPX) Jul 14, 2008Spirit continues to ride out the Martian winter by doing minimal activities to conserve power. The rover conducts very light science activities every three to four Martian days, or sols, and relays data to NASA's Odyssey orbiter for transmission to Earth every 4 sols. The rest of the time, Spirit mostly sleeps. As it has been some time since Spirit's operators were able to synchronize th ... more Unlocking Martian Rocks 
Moffett Field CA (SPX) Jul 11, 2008Signs of life on Mars may be hiding under its rocks, or perhaps hiding inside those rocks. A new study offers a simplified technique for detecting biological and pre-biotic molecules that become trapped inside minerals. Studying seven samples of the mineral jarosite collected from various places on Earth, a group of researchers was able to identify amino acids, the basic components of ... more Sample-Collection Tests By Phoenix Lander Continue 
Tucson AZ (SPX) Jul 11, 2008NASA's Phoenix Mars Lander's science and engineering teams are testing methods to get an icy sample into the Robotic Arm scoop for delivery to the Thermal and Evolved Gas Analyzer, or TEGA. Ray Arvidson of Washington University in St. Louis, Phoenix's "dig czar," said the hard Martian surface that Phoenix has reached proved to be a difficult target, comparing the process to scraping a side ... more |
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Pasadena CA (SPX) Jul 10, 2008Scientists running the High Resolution Imaging Science Experiment, known as HiRISE, on NASA's Mars Reconnaissance Orbiter have processed more details in an amazing image their camera captured as the Phoenix spacecraft descended through Mars' atmosphere during its landing on May 25, 2008. New analysis has turned up what likely is Phoenix's heat shield falling toward Mars' surface, they ... more Phoenix Mars Lander Continues Sample-Collection Tests 
Tucson, AZ (SPX) Jul 09, 2008NASA's Phoenix Mars Lander's science and engineering teams are testing methods to get an icy sample into the Robotic Arm scoop for delivery to the Thermal and Evolved Gas Analyzer (TEGA). Ray Arvidson of Washington University in St. Louis, Phoenix's "dig czar," said the hard Martian surface that Phoenix has reached proved to be a difficult target, comparing the process to scraping a sidewalk. ... more NASA shuttle to take last flight in May 2010 
Washington (AFP) July 8, 2008Following a detailed, integrated assessment, NASA selected target launch dates for the remaining eight space shuttle missions on the current manifest in 2009 and 2010. The manifest includes one flight to the Hubble Space Telescope, seven assembly flights to the International Space Station, and two station contingency flights, planned to be completed before the end of fiscal year 2010. The ... more Will We Ever Reach Mars 
Moscow (RIA Novosti) Jul 07, 2008The title of this article could be continued: Will we be able to come back? It may take years to find an answer, but the search has already been launched. During the next month, the Institute of Bio-Medical Problems will conduct a medical experiment to develop non-surgical methods of treatment for diseases that cosmonauts may develop during a long journey to Mars. Hardly anything can ... more
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