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China's Five-hundred-meter Aperture Spherical Radio Telescope (FAST), the world's largest single-dish radio telescope, has identified more than 900 new pulsars since its launch in 2016. | 国务院新闻办公室
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One of the world's largest single-aperture telescope at Arecibo Observatory or the National Astronomy and Ionosphere Center (NAIC) in Puerto Rico collapsed on December 1, 2020. It was the largest in the world from 1963 to 2016 when it was overtaken by the Five-hundred-meter Aperture Spherical Telescope (FAST) in China. Last month, following two cable breaks supporting the platform, the iconic telescope was decommissioned for safety concerns on November 19, 2020, but it collapsed before a control
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