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![]() Tokyo (AFP) July 5, 2010 Japan's space agency said Monday it has found "minute particles" of what it hopes is asteroid dust in the capsule of the space probe Hayabusa which returned to Earth last month. Scientists hope any dust samples from the potato-shaped asteroid Itokawa could help reveal secrets about the origins of the solar system. "We have started the opening process of the sample container of Hayabusa since June 24, 2010 and confirmed there are minute particles," the Japan Aerospace Exploration Agency (JAXA) s ... read more |
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GOCE Helping Reveal The Gravity Of Earth![]() The first global gravity model based on GOCE satellite data has been presented at ESA's Living Planet Symposium. ESA launched GOCE in March 2009 to map Earth's gravity with unprecedented accuracy and resolution. The model, based on only two months of data, from November and December 2009, shows the excellent capability of the satellite to map tiny variations in Earth's gravity. "GOCE is d ... more First Directly Imaged Planet Confirmed Around Sun-Like Star ![]() A planet only about eight times the mass of Jupiter has been confirmed orbiting a Sun-like star at over 300 times farther from the star than the Earth is from our Sun. The newly confirmed planet is the least massive planet known to orbit at such a great distance from its host star. The discovery utilized high-resolution adaptive optics technology at the Gemini Observatory to take direct images a ... more Zapping Titan-like atmosphere With UV Rays Creates Life Precursors ![]() The first experimental evidence showing how atmospheric nitrogen can be incorporated into organic macromolecules is being reported by a University of Arizona team. The finding indicates what organic molecules might be found on Titan, the moon of Saturn that scientists think is a model for the chemistry of pre-life Earth. Earth and Titan are the only known planetary-sized bodies that ... more |
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![]() Building A Better Robot Arm For Lunar Rovers ![]() World's biggest atom smasher gains pace: CERN ![]() ![]() Instant online solar energy quotes Solar Energy Solutions from ABC Solar |
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![]() Pasadena CA (JPL) Jun 29, 2010 NASA's plucky Voyager 2 spacecraft has hit a long-haul operations milestone - operating continuously for 12,000 days. For nearly 33 years, the venerable spacecraft has been returning data about the giant outer planets, and the characteristics and interaction of solar wind between and beyond the planets. Among its many findings, Voyager 2 discovered Neptune's Great Dark Spot and its 450-meter-per-second (1,000-mph) winds. The two Voyager spacecraft have been the longest continuously operating ... read more |
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