Flutters, knots and other stomach sensations tied to nervousness are all examples of the gut-brain axis in action.

WASHINGTON (AP) – Scientists figured out how to hide a shot inside a pea-sized pill — creating a swallowable gadget, inspired by a tortoise shell, that can inject medicines like insulin from inside ...

A team of veterinarians and aquarists carefully treated the creature. Experts make disturbing discovery inside stomach of ...

Dean Fioresi is a web producer for CBS Los Angeles. He covers breaking news throughout Southern California. When he's not writing about local events, he enjoys focusing on sports and entertainment. A ...

Stomach cancer, also called gastric cancer, develops when cells in the stomach lining begin to grow out of control. People usually don’t experience any symptoms in the early stages, which makes early ...