Why do humans have an appendix? New research is reshaping our understanding of this overlooked organ and its antiquated role ...

You don’t need it – and if it bursts, you need surgery fast. That basic story traces back at least to Charles Darwin, the ...

It was the first day of spring break in 1992 in Phoenix, Ariz. and 12-year-old Heather Smith was excited for her family's upcoming ski trip. But before Smith and her family had even packed their snow ...

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 ...

Appendicitis is not an inherited condition, but genetics may play a role. However, the cause of appendicitis is often unclear. Appendicitis refers to inflammation of the appendix. An infection may ...

Share on Pinterest Gen Xers and older Millennials are 3 to 4 times more likely to develop appendix cancer compared to their parents, a new study suggests. Nicky Lloyd/Getty Images Appendix cancer ...

There are four stages of appendicitis, which describe its severity and whether it has caused any complications: simple, supportive, gangrenous, and perforated. These range from mild inflammation ...

Appendix cancer, also called appendiceal cancer, is when abnormal cells grow and form a tumor in the appendix. Your appendix is a little pouch-like organ attached to the lower right side of your large ...