A surprising new analysis suggests that you may be able to roughly rank the intelligence and trainability of various dog breeds by simply looking at the shape of their heads. Back in the late 1800s ...

Researchers have discovered a suite of genes that influence head shape in humans. These findings help explain the diversity of human head shapes and may also offer important clues about the genetic ...

Infant sleep position impacts the development of head shape. Changes in infant sleep position, specifically the movement toward supine sleep, have led to a redefinition of normal head shape for ...