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| Star SOS Detected From Space Discovery News Astronomers pick up a mayday call from a star being ripped apart by a black hole 3.8 billion light-years from Earth. By Irene Klotz An unusual gamma-ray burst is believed to stem from a star's losing battle with a black hole. ... See all stories on this topic » | ||
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| New York's Iconic High Line: Why the Green Space Is So Safe The Atlantic Some 30 years ago, a great urban observer, William H. Whyte, pointed out that plazas and green spaces built much below grade or above grade have had a problem in attracting enough use. And the less use an urban space gets, the more likely it is to be ... See all stories on this topic » | ||
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