National News Human ancestors making 'bone tech' 1.5 million years ago, say scientists CESAR MANSO Mar 5, 2025 A stone hand axe called a biface made in Europe around 400,000 years ago
National News Human ancestors making 'bone tech' 1.5 million years ago, say scientists Michal Cizek Mar 5, 2025 A reconstruction of the famous Austrolopithecus afarensis Lucy. Which hominin made the bone tools at Olduvai Gorge remains a mystery
National News Human ancestors making 'bone tech' 1.5 million years ago, say scientists Pierre Celerier Mar 5, 2025 Our ancestors were making tools out of bones 1.5 million years ago, winding back the clock for this important moment in human evolution by mor…