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Science - CBSNews.com
  1. Book excerpt: "Revenge of the Tipping Point" by Malcolm Gladwell The author revisits his 2000 bestseller "The Tipping Point," to examine the flip side of that earlier book's lessons about studying social change. Among the topics he covers: Cheetah reproduction.
    cbsnews.com
  2. 50 "exceptionally well-preserved" Viking skeletons unearthed in Denmark The Viking burial ground, used during the 9th and 10th centuries, was discovered on the southern outskirts of the village of Åsum.
    cbsnews.com