Add Yahoo as a preferred source to see more of our stories on Google. Does the human body contain any truly useless parts? Arguably, yes — but they might not be the ones you assume. Some body parts, ...

According to the June issue of Discovery, the human body has more useless parts than build-it-yourself furniture when you haven't read the instructions and proceeded anyway. The nasal sinuses of our ...

Studies in anatomy prioritize focus on the vital organs, including those than can regenerate — obviously a sensible move — but arguably the most fascinating body parts are the nonvital ones. Vestigial ...