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Asteroid Explorer "HAYABUSA" Ion Engine Anomaly Tokyo, Japan (SPX) Nov 12, 2009 ![]() Radiation: The Moon's Greatest Menace ![]() The Moon is a harsh place, as decades of direct exploration have demonstrated. It carries all of the risks of conventional spaceflight, then adds to them. The tyranny of distance from Earth makes emergency returns difficult. The dust on the surface could be dangerous to inhale. Meteorites pepper the surface. These are serious problems, but the greatest threat to future human explorers will ... 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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Rosetta's Observations During The Third Earth Swingby![]() Rosetta's third Earth swingby on 13 November 2009 provides an important opportunity to obtain calibration measurements for the science instruments and to perform science observations of both the Earth and the Moon from a unique vantage point. Rosetta is currently on its inbound trajectory towards Earth for the mission's final gravity assist manoeuvre. On 13 November, at about 7:46 UT, the ... more A Bubbling Ball Of Gas ![]() The Sun is a bubbling mass. Packages of gas rise and sink, lending the sun its grainy surface structure, its granulation. Dark spots appear and disappear, clouds of matter dart up - and behind the whole thing are the magnetic fields, the engines of it all. The SUNRISE balloon-borne telescope, a collaborative project between the Max Planck Institute for Solar System Research in Katlenburg ... more First 'Fly Your Thesis!' Campaign Gives Students A Taste Of Space ![]() ESA's 'Fly Your Thesis!' programme made its successful debut during ESA's 51st Parabolic Flight Campaign, held 25 October to 5 November. Four student teams from five European countries took advantage of this new educational initiative to conduct microgravity experiments on the Airbus A300 'Zero G' aircraft. 'Fly Your Thesis!' was introduced by ESA's Education Office in close coordination ... more |
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Hubble Image Showcases Star Birth In Spiral Galaxy M83![]() The spectacular new camera installed on NASA's Hubble Space Telescope during Servicing Mission 4 in May has delivered the most detailed view of star birth in the graceful, curving arms of the nearby spiral galaxy M83. Nicknamed the Southern Pinwheel, M83 is undergoing more rapid star formation than our own Milky Way galaxy, especially in its nucleus. The sharp "eye" of the Wide Field ... more Peckish bird briefly downs big atom smasher ![]() A peckish bird briefly knocked out part of the world's biggest atom smasher by causing a chain reaction with a piece of bread, the European Organisation for Nuclear Research (CERN) said Monday. Bits of a French loaf dropped on an external electrical power supply caused a short circuit last week, triggering failsafe devices that shut down part of the cooling system of the giant experiment to ... more The Stars My Destination ![]() In Alfred Bester's classic novel, The Stars My Destination, Gully Foyle, anti-hero of the future, is picked up after spending almost six months drifting alone in the outer reaches of the solar system. As he puts it, "One hundred and seventy days dying and not yet dead..." This summer, two intrepid American spacecraft are celebrating a mind-boggling thirty-two years alone in the ... more |
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