On-screen and in hospitals, fake body parts are getting more and more realistic. That helps medical students practice for ...

Does the human body contain any truly useless parts? Arguably ... when a gene called SRY on the Y chromosome kicks in and jump-starts the development of male reproductive organs and the ...

The body gives these signals before a heart attack Any person gets a heart attack when the flow of blood and oxygen in the heart starts decreasing ... able to reach other parts of the body ...

However, there are times when cleaning a body part can do more harm than good, and there are a number of self-cleaning body parts ... stay well hydrated are good starting points though to help ...