According to a new study by researchers at Midwestern University, the appendix might serve an important bodily function. According to the study, led by Heather F. Smith, an associate professor at ...

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 ...

MINNEAPOLIS — Stephen Colbert is away from late-night TV following emergency surgery last week — the comedian's appendix burst. That made us wonder: What does the appendix do for our body? And why are ...

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 ...

The human appendix, a narrow pouch that projects off the cecum in the digestive system, has a notorious reputation for its tendency to become inflamed (appendicitis), often resulting in surgical ...

The appendix is a finger-like projection described as a blind-ended tube, usually several inches long, that is attached to the large intestine at its beginning known as the cecum. This is the area ...