Back in 2019, we told you about an intriguing experiment to test a famous anthropological legend about an elderly Inuit man in the 1950s who fashioned a knife out of his own frozen feces. He used it ...
About 1.4 million years ago the ancestors of modern man constructed what is believed to be the first-ever tool: the hand axe. And now designers of reimagined what those primitive tools might be like ...
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