You might be surprised to learn that billions of microbes live on our skin — and many of them are actually beneficial.

Can I sell my kidney? It might be a gruesome question, but if you’re short on cash, you may be willing to sell just about anything. Thankfully, it isn’t legal to barter, exchange, trade or post your ...

The truth about male nipples and armpit hair. June 4, 2014— -- intro: Every day, people have their tonsils, appendix, and wisdom teeth removed--and after the pain subsides, they proceed without a ...

A new analysis of more than 1,500 papers and 60 types of tissue has revealed the total number of cells in the human body. When you purchase through links on our site, we may earn an affiliate ...

They bought and sold human hearts and lungs and livers and brains — not to mention skulls, spines, skin and fetuses. It was ghoulish and macabre. But it also was profoundly sad for victims like a ...