Add Yahoo as a preferred source to see more of our stories on Google. An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing ...

Zygote Body is a comprehensive and unique way to learn about the human body. The human body is fascinating and complex. Students puzzle over those different bones, blood vessels, muscles, and ...

Scientists said in a study published Tuesday that they may have stumbled on a previously unknown organ — one of the biggest in the human body and one that could significantly advance our understanding ...