What Is the Skull Made Of? The skull, also known as the cranium, is the group of bones that forms the head. While many people think of the skull as a single structure, it’s actually made up of ...

Everyone has variations in bone structure — just consider how very ... of your skull appears to change suddenly. A dent in your head (also known as a skull depression) can indicate several ...

Dents that have been present a long time, do not change, do not occur with any other symptoms, or do not develop due to a blow to the head can be due to natural variations in bone structure.

Everyone has bones, but not everyone understands the importance of changes in what’s going on inside their bodies. Walking, sleeping and having secure organs are all possible with the help of ...