Something we all possess but rarely give much thought to is belly buttons. That small indentation on your belly might not be impressive-looking, but it’s a devious area where sweat, dirt, and bacteria ...

Scientists have discovered a new abdominal structure called the umbilical sheath, which anchors the remnant of the umbilical ...

(CNN) — Get inspired by a weekly roundup on living well, made simple. Sign up for CNN’s Life, But Better newsletter for information and tools designed to improve your well-being. Hiding deep inside ...