The occipital lymph nodes are located in the back of the head, near the occipital bone of the skull. Much like other lymph nodes located throughout the body, the occipital lymph nodes play an active ...

The human body is an amazing thing. For each one of us, it's the most intimate object we know. And yet most of us don't know enough about it: its features, functions, quirks, and mysteries. Our series ...

For the first time, scientists are attempting to grow a new, miniature liver inside of a person. It sounds like science fiction; in fact, the idea was the plot of a Grey’s Anatomy episode that aired ...