2005 in Africa - Sciences

Sciences

  • Ethiopia: A team of archaeologists led by Sileshi Semaw announced in Nature journal that they had discovered the bones of a hominid, Ardipithecus ramidus, dating back 4.5 million years at an excavation site at Gona in the Afar Region.
  • Madagascar: American zoologists led by geneticist Edward Louis announced on 14 January the discovery of two new species of Lemuridae.

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    Criticism is a study by which men grow important and formidable at very small expense. The power of invention has been conferred by nature upon few, and the labour of learning those sciences which may, by mere labour, be obtained, is too great to be willingly endured; but every man can exert some judgment as he has upon the works of others; and he whom nature has made weak, and idleness keeps ignorant, may yet support his vanity by the name of critic.
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