The wanderers

• Autores: Ann Gibbons
• Localización: Science, ISSN 0036-8075, Vol. 354, Nº 6315, 2016, págs. 958-961
• Idioma: inglés
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• Resumen

  • The famous site of Dmanisi, Georgia, offers an unparalleled glimpse into a harsh early chapter in human evolution, when primitive members of our genus Homo struggled to survive in a new land far north of their ancestors' African home, braving winters without clothes or fire and competing with fierce carnivores for meat. The 4-hectare site has yielded beautifully preserved fossils that are the oldest hominins known outside of Africa, including five skulls, about 50 skeletal bones, and an as-yet-unpublished pelvis unearthed 2 years ago. These fossils are showing that the first hominins to leave Africa were startlingly primitive, with small bodies about 1.5 meters tall, simple tools, and brains one-third to one-half the size of modern humans'.