A skull, the team add, can offer a number of insights. "You can estimate the sex of an individual, you can estimate the ancestry of an individual and you can certainly diagnose the pathology of an individual: things like scurvy and a number of other conditions," said Nick Owen, a sport and exercise biomechanist also from Swansea University.
At the heart of the project is a technique known as photogrammetry. For each of the skulls, around 120 high resolution photographs were painstakingly taken from many different angles, with the in-focus sections digitally stitched together to produce the final, state-of-the-art, 3D models.
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