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 Canberra, Australia (SPX) Sep 21, 2009 
Using cameras which capture fireballs streaking across the night sky and sophisticated mathematics, a world-wide team of scientists have managed to find not only a tiny meteorite on the vast Nullarbor Plain, but also its orbit and the asteroid it came from. The research team, including CSIRO scientist Dr Rob Hough, was led by Professor Phil Bland of Imperial College London. ... read more 
Moffett Field CA (SPX) Sep 21, 2009Molecules 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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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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Potsdam, Germany (SPX) Sep 21, 2009Researchers from the Open University are laying the groundwork for a new equation that could mathematically quantify a habitat's potential for hosting life, in a similar way to how the Drake equation estimates the number of intelligent extraterrestrial civilizations in the Milky Way. Dr. Axel Hagermann will be proposing a method to find this 'habitability index' at the European Planetary ... more  
Potsdam, Germany (SPX) Sep 21, 2009Studies of features in Jupiter's spectacular and rapidly changing aurorae have given new insights into the complex electromagnetic interactions between the giant planet and two of its innermost moons. As Ganymede and Io orbit Jupiter, they interact with regions of plasma and generate electromagnetic waves that are projected along Jupiter's magnetic field lines towards Jupiter's poles where ... more  
Washington DC (SPX) Sep 18, 2009Challenging conventional wisdom, new research finds that the number of sunspots provides an incomplete measure of changes in the Sun's impact on Earth over the course of the 11-year solar cycle. The study finds that Earth was bombarded last year with high levels of solar energy at a time when the Sun was in an unusually quiet phase and sunspots had virtually disappeared. "The Sun continues ... more |
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Barcelona, Spain (UPI) Sep 16, 2009 A rocky planet, five times larger than Earth, has been found outside the solar system, researchers reported Wednesday at a meeting in Spain. Astronomer Artie Hatzes told CNN the planet has a composition that is similar to Earth but is much hotter because it is so close to the star it orbits. Project leader Didier Queloz of Geneva Observatory in Switzerland said "the place may we ... more  
Los Angeles CA (SPX) Sep 17, 2009Astronomers from the University of California, Los Angeles and the University of Hawaii have discovered multiple fragments ejected during the largest cometary outburst ever witnessed. Images and animations showing fragments rapidly flying away from the nucleus of comet 17P/Holmes will be presented by Rachel Stevenson at the European Planetary Science Congress in Potsdam, Germany, on Wednesday 16 ... more 
Garching, Germany (SPX) Sep 17, 2009The longest set of HARPS measurements ever made has firmly established the nature of the smallest and fastest-orbiting exoplanet known, CoRoT-7b, revealing its mass as five times that of Earth's. Combined with CoRoT-7b's known radius, which is less than twice that of our terrestrial home, this tells us that the exoplanet's density is quite similar to the Earth's, suggesting a solid, rocky world. ... more |
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