This diagram shows the pathways cerebrospinal fluid (CSF) takes as it flows from the brain’s surface through facial lymphatic vessels and into lymph nodes in the neck.

Internet users are baffled after what looks like a huge human head in the Canadian landscape went viral. The bizarre ...

The true face of Beethoven has been revealed - almost 200 years after his death. Researchers have created the first 3D reconstruction of Beethoven's head using skull analysis. The model shows ...