NASA&#39;s Explorer Finds &#39;Newborn&#39; Galaxies
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NASA&#39;s Galaxy Evolution Explorer has discovered three dozen galaxies emitting ultraviolet light at levels that indicate stars still are forming and supernovas still are exploding.
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The US space agency, NASA, launched a satellite Saturday that scientists hope will help them locate the sources of mysterious gamma ray explosions, the
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NASA has launched the fastest-swivelling space observatory ever built to hunt the cosmos for clues to violent celestial explosions that some astronomers believe mark the birth of black holes.
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A NASA-led team is studying the construction of a railway in space for a pair of telescopes that will provide views of planet, star, and galaxy formation in unprecedented detail. The proposed Space Infrared Interferometric Telescope (SPIRIT) mission will also examine the atmospheric chemistry of giant planets around other stars.
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Scientists see a galaxy whose light would have set out some 12.8 billion years ago.
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Though billions of years old, the universe still produces compact galaxies brimming with baby stars, astronomers said Tuesday. With help from a NASA telescope, scientists have discovered about
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The earliest stars may hold clues to the nature of the Universe's mysterious dark matter, simulations suggest.
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The National Aeronautics and Space Administration (Nasa) launched a space observatory named Swift last week to scan the universe for violent celestial explosions that astronomers believe represent the birth screams of black holes.
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A long- sought-after Holy Grail for astronomers is a complete understanding of how galaxies such as the Milky Way formed. But since scientists believe
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NASA plans to launch a new space telescope later this month capable of spinning around at a moment&#39;s notice to catch sight of the elusive, brief and powerful explosions that send blasts of light and radiation screaming through our universe every day.
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A NASA observatory discovers dozens of 'baby' galaxies in our midst. Scientists say the newborns could tell us a lot about our own aging Milky Way. By Amit Asaravala.
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Astronomers have found evidence for the most distant galaxies ever detected.
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Evidence for an awesome upheaval in a massive galaxy cluster was discovered in an image made by NASA's Chandra X-ray Observatory.
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Astronomers using a giant telescope say  they have found glimpses of the most distant -- and oldest --  galaxies ever seen, a finding that will help provide clues to  the origins of the universe.
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New observations of dust around young stars suggest collisions of large asteroid-like objects and fledgling planets are frequent. But that doesn&#39;t likely stop the formation
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Several hundred images taken with NASA's Hubble Space Telescope have been woven together into a rich tapestry of at least 50,000 galaxies.
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THE fastest-swivelling space science observatory rocketed into orbit yesterday to scan the universe for violent celestial explosions, which astronomers believe represent the birth screams of black holes.