Friday, December 18, 2009

Cosmic Log: The year in science
[ Thu, 17 Dec 2009 19:26:02 GMT ]

Science editor Alan Boyle's Weblog: The unveiling of the 4.4 million-year-old skeleton of a human ancestor, 15 years after it was unearthed, ranks as Science's top breakthrough of the year.Science editor Alan Boyle's Weblog: The unveiling of the 4.4 million-year-old skeleton of a human ancestor, 15 years after it was unearthed, ranks as Science's top breakthrough of the year.


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