A fantastic voyage through the body in a miniature vessel? You probably saw it in a science fiction movie. For patients with intestinal bleeding, it is a reality. Digital chips are so small that a ...

Ingestible video capsule endoscopes have been around for a while, but they’re severely limited and not controllable by physicians, relying entirely on gravity and the digestive system for movement.

Capsule endoscopy is a procedure that uses a pill-sized camera to check the midsection of the gastrointestinal (GI) tract for any abnormalities. An endoscopy is a minimally invasive procedure in which ...

A tiny capsule with 4 cameras is revolutionizing veterinary technology, and helped a sick Arlington dog. "Sparky" Sorensen started vomiting a month ago. First, his owners took him to an emergency ...