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• n  a stone laid at a ceremony to mark the founding of a new building

News & Articles

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• 3 Ways Teachers Are Still Trying To Push Creationism In Public Schools
  Just over 155 years ago, Charles Darwin first published his theory of evolution through natural selection, which has become a foundation stone for modern society's understanding of our origins and biology in general.
  Aug. 28, 2013 - Business Insider