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![]() Lisbon, Portugal (SPX) Sep 07, 2010 New research suggests that the supposedly invariant fine-structure constant, which characterizes the strength of the electromagnetic force, varies from place to place throughout the Universe. The finding could mean rethinking the fundaments of our current knowledge of physics. These results will be presented tomorrow during the Joint European and National Astronomy Meeting in Lisbon, Portugal, and the scientific article has been submitted to the Physical Review Letters Journal. A team of ast ... read more |
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China Publishes Official Chinese Names For Places On The Moon![]() China's Ministry of Civil Affairs has published the official Chinese names for places on the earth's moon, in a first that eliminates confusion and will help the nation's lunar exploration efforts. The ministry published the Chinese names for 468 places and will publish more at a later date. The International Astronomical Union has given names to more than 9,000 places on the moon, s ... more UF Astronomers Find Potassium In Giant Planet's Atmosphere ![]() Any driver who's seen deer silhouetted by the headlights of an oncoming car knows that vital information can be conveyed by the outlines of objects. Building on this concept, University of Florida astronomers have analyzed light passing through the upper atmosphere of the giant planet HD 80606 b, about 190 light years from Earth, and determined that its atmosphere contains the element pota ... more A Dusty, Cloudy Exoplanet ![]() Astronomers at the University of Hawaii have measured the temperature of a young gas-giant planet around another star using the W. M. Keck Observatory, and the results are puzzling. They have found that its atmosphere is unlike that of any previously studied extrasolar planet. By obtaining a spectrum of its emitted light, the astronomers determined the temperature of the planet. As a resul ... more |
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![]() Herschel Finds Water In Cosmic Desert ![]() Arizona Stands In For The Moon And Mars ![]() ![]() Instant online solar energy quotes Solar Energy Solutions from ABC Solar |
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![]() Paris, France (ESA) Sep 02, 2010 Cluster has spent a decade revealing previously hidden interactions between the Sun and Earth. Its studies have uncovered secrets of aurora, solar storms, and given us insight into fundamental processes that occur across the Universe. And there is more work to do. The aurora, those dancing lights in the polar skies, are but the visible manifestation of an invisible battle taking place above our heads. Supersonic particles from the Sun collide with our planet's magnetic field every day. Most ... read more |
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