Wednesday, March 24, 2010

Ancient DNA Suggests New Hominid Line

CAVE OF MYSTERIES: Mitochondrial DNA analysis of a finger bone found in Denisova Cave in the Altai Mountains of southern Siberia suggests that a group of unknown hominids ventured out of Africa less than a million years ago. J. Krause

From Science News:

Genetic data unveil a shadowy, previously unknown Stone Age ancestor.

A new member of the human evolutionary family has been proposed for the first time based on an ancient genetic sequence, not fossil bones. Even more surprising, this novel and still mysterious hominid, if confirmed, would have lived near Stone Age Neandertals and Homo sapiens.

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