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![]() Washington (UPI) Jul 12, 2010 Cameras on a NASA spacecraft captured activity on the sun as powerful, glowing magnetic loops erupted from a solar hot spot, U.S. officials said. NASA's Solar Dynamics Observatory recorded the events in the extreme ultraviolet range of the light spectrum over several days beginning July 6, Space.com reported Monday. The arcing loops are the routes taken by solar particles following ever-changing magnetic field lines on the surface of the sun, Space.com said. The arcing solar material app ... read more |
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Rain Of Giant Gas Clouds Create Active Galactic Nuclei![]() Galaxies like our own were built billions of years ago from a deluge of giant clouds of gas, some of which continue to rain down. Now new calculations tie the rain of giant clouds of gas to active galactic nuclei (AGN), the extremely bright centers of some galaxies. If a gas cloud with millions of times more mass than our Sun wanders too close to the center of a galaxy, it can either be co ... more Rainy forecast douses plans to view Easter Island eclipse ![]() Easter Island will be overcast and drizzly Sunday, weather experts said - a disappointing forecast for thousands hoping to view what would be, if the weather cooperates, a spectacular solar eclipse. About 4,000 tourists have traveled to tiny Pacific ocean outpost to view Sunday's rare total eclipse of the sun, but Chile's meteorological office on Easter Island said dreary weather may ruin ... more Newborn Stars Discovered In Dark Cosmic Cloud ![]() A wave of massive star formation appears poised to begin within a mysterious, dark cloud in the Milky Way. NASA's Spitzer Space Telescope has revealed a secluded birthplace for stars within a wispy, dark cloud named named M17 SWex. The dark cloud is part of the larger, parent nebula known as M17, a vast region of our galaxy with a bright, central star cluster. "We believe we've managed to ... more |
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![]() Hayabusa Contains A Hint Of Dust ![]() Planck Takes It All In ![]() ![]() Instant online solar energy quotes Solar Energy Solutions from ABC Solar |
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![]() Paris (AFP) July 7, 2010 A billion-euro (1.25-billion-dollar) European spacecraft will get up close and personal with an asteroid this Saturday as the probe blasts through the Solar System on its way to rendezvous with a comet. The flyby comes halfway in the extraordinary tale of the European Space Agency's Rosetta, launched in 2004 on a 12-year, 7.1-billion-kilometre (4.4-billion-mile) mission. One of the biggest gambles in the history of space exploration, the unmanned explorer is designed to meet up in 2014 with Come ... read more |
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