The spaces exist because a newborn's skull has not yet fused together, which allows them to maneuver through the pelvis during vaginal birth. The fontanelles feel soft to the touch. Babies are ...

Born in 1961, conjoined twins George and Lori Schappell shared a skull and 30% of their brains. Assigned female at birth, George came out as transgender in 2007, keeping it secret from Lori for years.

Look for the sagittal suture – the squiggly line that runs the length of the skull – and note whether is it's completely fused ... soften to allow easier birth. To identify gender, assess ...

Look for the sagittal suture – the squiggly line that runs the length of the skull – and note whether is it's completely fused ... soften to allow easier birth. To identify gender, assess ...