and the other to nose shape—had similar levels of variability, suggesting that facial diversity evolved before modern humans did. That high level of genetic variability probably means that ...

Tissue morphogenesis requires the precise control of cell shape and cell dynamics. Cell shape is governed by cell mechanics, which explains how a set of intracellular and extracellular forces ...

The discovery could deepen our understanding of the Neanderthal mind, but some experts aren’t convinced by the interpretation ...