Gawis cranium
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The Gawis cranium is a hominid skull discovered on February 16, 2006 near the city of Gawis in Ethiopia. The skull is between 200,000 and 500,000 years old and appears to be an intermediate species between Homo erectus and Homo sapiens. Scientists suspect the skull could be a transitional fossil that fills a gap in human evolutionary origins.
[edit] Discovery and significance
The skull was discovered by Asahmed Humet, a member of the Gona Paleoanthropological Research Project. It was found in a small gully at the Gawis river drainage basin in the Afar region, 300 miles southeast of Addis Ababa. The skull is a nearly complete cranium of what is believed to be a Middle Pleistocene human ancestor. While different from a modern human, the braincase, upper face and jaw of the cranium have unmistakeable anatomical evidence that belong to human ancestry.
Significant archaeological collections of stone tools and numerous fossil animals were also found at the site.
The discovery was reported by Sileshi Semaw, director of the Gona Project, who is based at the Stone Age Institute.
U.S. scientist Donald Johanson found the 3.2 million year old remains of Australopithecus afarensis (also known as "Lucy") in nearby Hadar, Ethiopia in 1974.
