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Scientists find 'missing link' skull
 | | Curly Q. Link, the Missing Link |
Scientists in north-eastern Ethiopia said today that they have discovered a hominid skull that could be a missing link between Homo erectus and modern man. The hominid cranium found in two pieces and believed to be between 500,000 and 250,000 years old comes from a very significant period and is very close to the appearance of the anatomically modern human, said Sileshi Semaw, director of the Gona Paleoanthropological Research Project in Ethiopia. Archaeologists found the cranium at Gawis, in Ethiopias north-eastern Afar region, five weeks ago, Sileshi said.
| Afar's a pretty rich source of hominid fossils. Lucy was found there, too. |
Sileshi, an Ethiopian paleoanthropologist based at Indiana University in the US, said most fossil hominids are found in pieces but the near-complete skull - a rare find provided a wealth of information. The cranium dates to a time of transition from African Homo erectus to modern humans about which little is known. The fossil record from Africa for this period is sparse and most of the specimens poorly dated, project archaeologists said. The face and cranium of the fossil are recognisably different from that of modern humans, but it bears unmistakable anatomical evidence that it belongs to the modern humans ancestry, Sileshi said. The form of the face and the brain are among the best means for exploring the evolutionary path of humans and the Gawis cranium preserves both areas, according to the statement.
Posted by: Fred 2006-03-26 |
