Occupational hazards for ancient Egyptian scribes

Repetitive tasks carried out by ancient Egyptian scribes—high-status men with the ability to write who performed administrative tasks—and the positions they sat in while working may have led to degenerative skeletal changes, ...

What fossils reveal about hybridization of early humans

Many people living today have a small component of Neanderthal DNA in their genes, suggesting an important role for admixture with archaic human lineages in the evolution of our species. Paleogenetic evidence indicates that ...

High-tech tools reveal opalized fossil skeleton

Paleontologists from Flinders University are using a micro-CT scanner and 3D printing to reconstruct a small dinosaur preserved as opal for more than 100 million years in white sandstone rocks.

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