Robert Irwin started 2018 in a hospital room. The 14-year-old son of the late Steve Irwin had to have emergency surgery for appendix removal on New Years Day, but it sounds like he's recovering well.

A Washington man who had surgery for an urgent appendix removal learned his surgeons removed a different organ instead — leading to four more surgeries and chronic pain that has lasted for nearly a ...

You may have heard that astronauts have their appendix removed before leaving Earth. After all, people say you can live without this organ because it serves no purpose, but how much truth is there in ...

For years, the appendix carried a reputation as the body’s most pointless organ. Doctors often removed it without hesitation, ...

Many Americans grew up with the idea their appendix is an unnecessary organ, made obsolete by evolution. But in the last 20 years or so, scientists have come to believe the appendix serves a purpose, ...