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Getting the Right Spin on a Close-Passing Asteroid
The record-setting close approach of an asteroid on Feb. 15 is an exciting opportunity for scientists, and a research team will use National Radio Astronomy Observatory (NRAO) and NASA telescopes to ... more
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Physicists Extract Photons From Diamond Ring
Physicists in the US are the first to make an integrated device that extracts photons from a tiny piece of diamond before the light is sent through a waveguide to the outside world.
The photon ... more
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Earth-like planets are right next door
Using publicly available data from NASA's Kepler space telescope, astronomers at the Harvard-Smithsonian Center for Astrophysics (CfA) have found that six percent of red dwarf stars have habitable, ... more
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Can we live farther away from the Sun
Researchers from the Pennsylvania State University (USA) have proposed new borders of the habitable zone for earth-type planets. Using as a basis the corrected absorption coefficients of molecules o ... more
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