It's the economics of ergonomics, say researchers in China, and three main areas of the body are suffering widely.

What was once a tail, your tailbone, technically called the coccyx, isn't part of human necessity anymore. According to ...

A prisoner who has been rotting inside a sweltering Texas prison for the past 16 years fears he "won't make it out alive" ...

People looking to pocket some extra cash might ask, "Can I sell my kidney?" These are the parts of your body you can profit ...