Samstag, 20. Dezember 2025

Ethiopia's Gonda Discovery Strengthens the Cradle of Humankind Theory

Ethiopia's Gona Discovery Strengthens the Cradle of Humankind Theory Gona in Ethiopia is a major paleoanthropological site in the Afar region, known for some of the oldest stone tools and early hominin fossils in the world. It has provided crucial evidence for human evolution from the late Miocene to the early Pleistocene. Excavations began in the 1970s under the direction of Maurice Taieb and were resumed in 1992 under the leadership of Sileshi Semaw's Gona Paleoanthropological Research Project. Ongoing work by teams, including CENIEH, continues to document hominin evolution and their tool cultures. The site contains Oldowan artifacts dated to approximately 2.6 million years ago. These were once considered the oldest known finds, but are now surpassed by discoveries from the surrounding area. The fossils include skeletons of Ardipithecus ramidus and a nearly complete pelvis of Homo erectus, as well as Acheulean tools. Recent announcements from 2025 highlight new remains exhibiting primitive features of Homo habilis, found alongside tool cultures of both. Dr. Sileshi Semaw, head of the Gona Archaeological Research Project, announced a major archaeological breakthrough at the Gona excavation site in Ethiopia. Using advanced virtual digital reconstruction, researchers analyzed a 1.5-million-year-old skull and facial bones of Homo erectus—one of the most significant finds of its kind. This discovery is the first publicly known African specimen of comparable age in which both the skull and facial bones, including the teeth, are clearly preserved and digitally reconstructed. The skull shape closely resembles that of early hominins from about 1.8 million years ago—the first humans known to have migrated from Africa to Europe and Asia. These findings provide new insights into the early spread of humans and strongly suggest evolutionary continuity within Africa. Crucially, the discoveries refute the hypothesis that early humans left Africa and later returned from Asia. Instead, they support a model according to which Homo erectus gradually evolved in Africa and became the direct ancestor of modern humans. Adding to their significance is the fact that the remains were found alongside stone tools from the Oldowan and Acheulean cultures—a rare occurrence in archaeology. The reconstructed specimen also exhibits a smaller brain volume and facial features similar to Homo habilis. This suggests that early migrants retained primitive characteristics over long periods. Together with the finds from Gona and the Middle Awash, this discovery places Ethiopia at the heart of the global archaeological heritage and reinforces its long-standing status as the cradle of humankind. https://en.wikipedia.org/wiki/Gona,_Ethiopia https://www.stoneageinstitute.org/gona.html https://www.cenieh.es/en/investigacion/excavaciones/gona https://en.sputniknews.africa/20251218/1081576391.html https://www.sciencedirect.com/science/article/pii/S0305440399905927 https://www.youtube.com/watch?v=wwFEbPSCUpc https://pubs.geoscienceworld.org/gsa/books/book/601/chapter/3804632/The-geology-of-Gona-Afar-Ethiopia

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