Glasgow dad's 'shock' after small mouth ulcer turned out to be cancer
Glasgow man Gareth Thomson, 48, went to the GP after a small ulcer-like growth in his mouth began growing and started ...
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When Did Our Ancestors Start to Eat Meat Regularly? Fossilised Teeth Get Us Closer to the Answer [analysis]
For decades, scientists have been learning more about the diets of early hominins, particularly their reliance on plants. Yet we still don't know when these ancestors of humans started eating ...