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Cassini Reveals New Quirks And Shadows During Saturn Equinox Pasadena CA (SPX) Sep 22, 2009 ![]() C1XS Will Provide New Understanding Of Lunar Surface ![]() Over its ten months of operation, the Chandrayaan-1 X-ray Spectrometer (C1XS) has gathered data for a total of 30 solar flares, giving the most accurate measurements to date of magnesium, aluminum, silicon, calcium, and iron in the lunar surface. Results will be presented at the European Planetary Science Congress in Potsdam, Germany, by the instrument's Principal Investigator, Professor ... 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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School Kids Track LCROSS![]() Using a colossal radio telescope in the Mojave Desert, school kids around the world are helping NASA track the LCROSS spacecraft as it heads for a crash landing on the Moon. On Oct. 9th, LCROSS will smash into the inky-dark shadows of a crater near the Moon's south pole in search of water. Eager youngsters are locked on to LCROSS's signal as intently as they've ever viewed a video game ... more Invading Black Holes Explain Cosmic Flashes ![]() Black holes are invading stars, providing a radical explanation to bright flashes in the universe that are one of the biggest mysteries in astronomy today. The flashes, known as gamma ray bursts, are beams of high energy radiation - similar to the radiation emitted by explosions of nuclear weapons - produced by jets of plasma from massive dying stars. The orthodox model for this ... more Space Hand-Me-Downs ![]() Molecules vital to life have been detected in outer space and isolated in meteorites and comets. Some of this material that rained down on Earth may have jump-started biology. If so, these space seeds also may have planted a particular molecular orientation, or "handedness," that spread to the world's first creatures. New research is studying how this handedness could arise in space. ... more |
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Asteroid Juno Grabs Spotlight![]() Toward the end of September, the sun will turn a spotlight on the asteroid Juno, giving that bulky lump of rock a rare featured cameo in the night sky. Those who get out to a dark, unpolluted sky will be able to spot the asteroid's silvery glint near the planet Uranus with a pair of binoculars. "It can usually be seen by a good amateur telescope, but the guy on the street doesn't usually ... more Oddball Stars Explained ![]() A pair of unusual stars known as DI Herculis has confounded astronomers for three decades, but new observations by MIT researchers and their colleagues have provided data that they say solve the mystery once and for all. It has long been clear that there was something odd going on in this double-star system, but it wasn't clear just what that was. The precession of the orbits of the two ... more UH Manoa Team Unravels The Chemistry Of Titan's Hazy Atmosphere ![]() A team of University of Hawai'i at Manoa researchers led by Ralf Kaiser, physical chemist at UH Manoa, unraveled the chemical evolution of the orange-brownish colored atmosphere of Saturn's moon Titan, the only solar system body besides Venus and Earth with a solid surface and thick atmosphere. The UH Manoa team, including Xibin Gu and Seol Kim, conducted simulation experiments mimicking ... more |
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