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    • China has become a scientific superpower

      China has become a scientific superpower

      The Economist· 6 days ago

      In the atrium of a research building at the Chinese Academy of Sciences (CAS) in Beijing is a wall of patents. CAS—the world’s largest research...

    • Ian Sample, The Guardian

      The Raw Story· 1 day ago

      Robots on the ground and in the sky above Mars found ancient water marks and then evidence that water flows there today, leaving dark streaks on the walls of craters and gullies ...