Stone age
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Discovery of 200,000-year-old beds throws light on the complex behaviour of ancient humans
Irene Esteban, The Conversation Paloma de la Peña Alonso, The Conversation
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Woer woer and bullroarer: The instruments used by Stone Age ancestors in Africa to produce sound
Sarah Wurz, Joshua Kumbani, Neil Rusch and Justin Bradfield, The Conversation
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Chew on this: Ancient Scandinavians tasted gum 10,000 years ago
Jan Hoole, The Conversation
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War once helped build nations, now it tears them down
Mark Kukis