Can you regrow your teeth? Japanese scientist develop world's first tooth regrowth drug
Losing a tooth is an important developmental stage in childhood, but it is far less pleasant in adulthood. It needs pricey ...
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University of Leicester scientists find first-known British hippo tooth
It is thought the tooth belonged to an extinct species of hippo found in Europe during the Ice Age. Mr Adams said it was the first known hippo fossil from any site in Britain older than 750,000 years.