viernes, diciembre 28, 2012


Con o sin estrellas de oriente, en navidad o no, el universo merece ser sentido y observado. De esta manera quizás comprendamos mejor quienes somos.

IMAGENThe spiral galaxy NGC 3627 is located about 30 million light years from Earth. This composite image includes X-ray data from NASA's Chandra X-ray Observatory (blue), infrared data from the Spitzer Space Telescope (red), and optical data from the Hubble Space Telescope and the Very Large Telescope (yellow). The inset shows the central region, which contains a bright X-ray source that is likely powered by material falling onto a supermassive black hole.

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