Even if you think you learned everything that you needed to know way back in biology class, everyone has knowledge gaps. And ...

An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing chemical messengers that enable brain cells to communicate. Although ...

We are gathered here today to celebrate the life of an organ that passed very quietly from this world on the day that you were born, the placenta. Also called the afterbirth, it’s the human body’s ...

Nestled in the nether regions of the nasal passage is a little-known organ that sees a lot of use in other animals but seems ...

BEIJING, Dec. 29 (Xinhua) -- A team of Chinese researchers has recently developed a model to predict the aging of 13 human organs, including the brain, enabling precise assessment of organ aging ...

In case you've faced some hurdles solving the clue, Human body's largest organ, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy leisure time, ...

EDITOR’S NOTE: Watch “Dr. Sanjay Gupta Reports: Animal Pharm” on Sunday, May 18, at 8 p.m. ET/PT on CNN. There were more than 48,000 organ transplants in the United States last year. They’re ...