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NASA'S LCROSS Captures All Phases Of Centaur Impact by Staff Writers ![]() IBEX Explores Galactic Frontier, Releases First-Ever All-Sky Map ![]() NASA's Interstellar Boundary Explorer, or IBEX, spacecraft has made it possible for scientists to construct the first comprehensive sky map of our solar system and its location in the Milky Way galaxy. The new view will change the way researchers view and study the interaction between our galaxy and sun. The sky map was produced with data that two detectors on the spacecraft collected ... 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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Cassini Data Help Redraw Shape Of Solar System![]() Images from the Ion and Neutral Camera on NASA's Cassini spacecraft suggest that the heliosphere, the region of the sun's influence, may not have the comet-like shape predicted by existing models. In a paper published Oct. 15 in Science Express, researchers from the Johns Hopkins Applied Physics Laboratory present a new view of the heliosphere, and the forces that shape it. "These images ... more Galileo's Jupiter Journey Began Two Decades Ago ![]() NASA's Galileo spacecraft began what would become a 14-year odyssey of exploration 20 years ago this Sunday, Oct. 18. Galileo was humanity's first emissary to orbit a planet in the outer solar system - Jupiter. Galileo was launched into space aboard the space shuttle Atlantis on Oct. 18, 1989, from Kennedy Space Center, Florida. The crew of Atlantis deployed Galileo out of the shuttle's ... more NSF Contributes To World's Deepest Underground Lab ![]() The National Science Foundation (NSF) has authorized more than $29 million for the University of California, Berkeley, to create a preliminary plan for turning a former gold mine in South Dakota into the world's deepest laboratory. The grant, approved Sept. 24 by the National Science Board, is for a preliminary design of the Deep Underground Science and Engineering Laboratory (DUSEL) ... more |
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Lunar Lander Floats On Electric-Blue Jets![]() How do you fly on a world with no atmosphere? Wings won't work and neither do propellers. And don't even try that parachute! NASA engineer Brian Mulac has the answer. "All it takes is practice, practice, practice," he says. "And of course, thrusters." The space agency is perfecting the art using a prototype lunar lander at the Marshall Space Flight Center: "What we've got here is a 'flying ... more How The Moon Produces Its Own Water ![]() The Moon is a big sponge that absorbs electrically charged particles given out by the Sun. These particles interact with the oxygen present in some dust grains on the lunar surface, producing water. This discovery, made by the ESA-ISRO instrument SARA onboard the Indian Chandrayaan-1 lunar orbiter, confirms how water is likely being created on the lunar surface. It also gives scientists an ... more "Barcelona Process" Established To Guide Search For Habitable Exoplanets ![]() Exoplanet scientists from around the world gathered in Barcelona from September 14 to 18 to debate and reach a consensus on defining guidelines for a new roadmap with the ultimate objective of finding habitable, and potentially inhabited, planets outside of our Solar System. In addition they reached an agreement on an appropriate framework for developing such an initiative. ... more |
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