Scientists found ancient logs locked together, and it changed the story of early humans

In Zambia, ancient interlocked logs, dating back 476,000 years, have been unearthed, predating Homo sapiens. This remarkable discovery at Kalambo Falls, preserved by waterlogged soil, reveals sophisticated woodworking and construction skills in early hominins. The find challenges previous assumptions about prehistoric capabilities, suggesting advanced planning and material knowledge existed far earlier than believed.