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NASA shuttle to take last flight in May 2010![]() Following 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 ![]() The 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 Phoenix Set To Bake Some Ice-Rich Samples This Week ![]() The next sample delivered to NASA's Phoenix Mars Lander's Thermal and Evolved-Gas Analyzer (TEGA) will be ice-rich. A team of engineers and scientists assembled to assess TEGA after a short circuit was discovered in the instrument has concluded that another short circuit could occur when the oven is used again. "Since there is no way to assess the probability of another short circuit occur ... more Mars Sample Return: The Next Step In Exploring The Red Planet ![]() The European Space Agency (ESA) and the Centre National d'Etudes Spatiales (CNES) will be co-hosting, in cooperation with NASA and the International Mars Exploration Working Group (IMEWG), an International Conference on July 9-10 in the Auditorium of the Biblioth�que Nationale de France in Paris to discuss the next step in the exploration of Mars. We are still collecting data under NASA's ... more Phoenix To Bake Ice-Rich Sample Next Week ![]() The next sample delivered to NASA's Phoenix Mars Lander's Thermal and Evolved-Gas Analyzer (TEGA) will be ice-rich. A team of engineers and scientists assembled to assess TEGA after a short circuit was discovered in the instrument has concluded that another short circuit could occur when the oven is used again. "Since there is no way to assess the probability of another short circuit ... more |
mars-water-science
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![]() ![]() A new analysis of Martian soil data led by University of California, Berkeley, geoscientists suggests that there was once enough water in the planet's atmosphere for a light drizzle or dew to hit the ground, leaving tell-tale signs of its interaction with the planet's surface. The study's conclusion breaks from the more dominant view that the liquid water that once existed during the red ... more Swedish And Swiss High Tech On A Long Duration Balloon Flight Over The Atlantic ![]() At 7:07 local time on Saturday (28 June) a large balloon-borne experiment called MEAP(1) took off from SSC:s launch facility Esrange Space Center in northern Sweden. The aim of the flight is to perform tests of new techniques connected to the flight itself and to the new mass spectrometer planned to be used in the future on space flights to other planets. The gondola was lifted by a large ... more Phoenix Scrapes To Icy Soil In Wonderland ![]() NASA's Phoenix Mars Lander scraped to icy soil in the "Wonderland" area on Thursday, June 26, confirming that surface soil, subsurface soil and icy soil can be sampled at a single trench. Phoenix scientists are now assured they have a complete soil-layer profile in Wonderland's "Snow White" extended trench. By rasping to icy soil, the robotic arm on Phoenix proved it could flatten ... more 100 years on, mystery shrouds massive 'cosmic impact' in Russia ![]() A hundred years ago this week, a gigantic explosion ripped open the dawn sky above the swampy taiga forest of western Siberia, leaving a scientific riddle that endures to this day. A dazzling light pierced the heavens, preceding a shock wave with the power of a thousand atomic bombs which flattened 80 million trees in a swathe of more than 2,000 square kilometres (800 square miles). Even ... more |
mars-phoenix
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![]() ![]() The dramatic differences between the northern and southern hemispheres of Mars have puzzled scientists for 30 years. One of the proposed explanations--a massive asteroid impact--now has strong support from computer simulations carried out by two groups of researchers. Planetary scientists at the University of California, Santa Cruz, were involved in both studies, which appear in the June 2 ... more Game of two halves: Scientists solve Martian riddle ![]() For nearly 30 years, space scientists have wrestled with one of the greatest enigmas in the Solar System: why does Mars have two faces? Pictures sent back by the US Viking landers in the late 1970s unveiled Mars's northern hemisphere as an enormous lowland basin, where -- or so it was suspected -- a mighty ocean may have raged. But Mars's southern hemisphere is abruptly, bizarrely ... more Laser Fluorescence Could Find Life On Mars ![]() A team of scientists from the United States and the United Kingdom has developed a technique using ultraviolet light to identify organic matter in soils that they say could be used to document the existence of life on Mars. The researchers' proposed instrumentation could operate on any Mars lander or rover, they say, such as the current Phoenix mission or NASA's Mars Science Laboratory ... more Phoenix Shake And Bake ![]() The Phoenix mission landed in the martian northern plains on May 25. Since then, the lander's robotic arm has scooped up soil and delivered it to the science instruments for testing. The hope is that Phoenix will discover organic molecules in the red soil - if it does, that improves the odds that life could exist on Mars. Phoenix already has found evidence for water ice beneath the top lay ... more
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mars-phoenix
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