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Baffling 400,000-Year-Old Clue to Human Origins (NYT), Change Log

http://www.nytimes.com/2013/12/05/science/at-400000-years-oldest-human-dna-yet-found-raises-new-mysteries.html

By CARL ZIMMER | First archived on December 4, 2013, 1:43 p.m.

Headline Date/Time EST Archived Diff
Baffling 400,000-Year-Old Clue to Human Origins December 4, 2013, 8:53 p.m. (Compare with previous)
At 400,000 Years, Oldest Human DNA Yet Found Raises New Mysteries December 4, 2013, 2:51 p.m. (Compare with previous)
At 400,000 Years, Oldest Human DNA Yet Found Raises New Mysteries December 4, 2013, 1:55 p.m.