Very gradual ground shifts are known to precede major landslides. Often these are on a scale of millimetres – too slight to even be noticed by local observers, but enough to be detected...
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Astronomers using NASA’s Hubble Space Telescope may have found evidence for a cluster of young, blue stars encircling one of the first intermediate-mass black holes ever discovered. Astronomers...
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Woman receiving a mammogram.
Credit: National Cancer Institute/Rhoda Baer
NASA software used to enhance Earth Science Imagery could one day aid in the interpretation of mammograms, ultrasounds...
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Rokan, a male Sumatran tiger, lays in the grass at the U.S. National Zoo in Washington in this July 20, 2006 file photo.
Photo: Reuters/Molly Riley/Files ANIMALS)
Asia’s tiger population...
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