In a paper released today in the journal Science, an international - TopicsExpress



          

In a paper released today in the journal Science, an international team of researchers and cave divers present the results of an expedition that discovered a near-complete early American human skeleton with an intact cranium and preserved DNA. The remains were found surrounded by a variety of extinct animals more than 40 meters (130 feet) below sea level in Hoyo Negro, a deep pit within the Sac Actun cave system on Mexico’s Yucatán Peninsula.
Posted on: Mon, 19 May 2014 02:00:00 +0000

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