What Happened to Our Larger-Brained Hominid Ancestors?

Gary Lynch and Richard Granger write on Discover:

The following text is an excerpt from the book Big Brain by Gary Lynch and Richard Granger, and it represents their own theory about the Boskops. The theory is a controversial one; see, for instance, paleoanthropologist John Hawks’ much different take.

BoskopSkullComparisonIn the autumn of 1913, two farmers were arguing about hominid skull fragments they had uncovered while digging a drainage ditch. The location was Boskop, a small town about 200 miles inland from the east coast of South Africa.

These Afrikaner farmers, to their lasting credit, had the presence of mind to notice that there was something distinctly odd about the bones. They brought the find to Frederick W. Fitz­Simons, director of the Port Elizabeth Museum, in a small town at the tip of South Africa. The scientific community of South Africa was small, and before long the skull came to the attention of S. H. Haughton, one of the country’s few formally trained paleontologists. He reported his findings at a 1915 meeting of the Royal Society of South Africa. “The cranial capacity must have been very large,” he said, and “calculation by the method of Broca gives a minimum figure of 1,832 cc [cubic centimeters].” The Boskop skull, it would seem, housed a brain perhaps 25 percent or more larger than our own.

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  • http://www.myspace.com/santosramos Fabian_Ramos

    oh damn

  • santosfabian

    oh damn

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