Using ultrasound images to monitor inflammatory bowel disease is catching on in the United States. Find out what it is, how it works, and whether you’re a candidate.

Inside a laboratory at the University of Tokyo, miniature intestines are dying. Not real intestines, exactly, but something close enough to matter: tiny spheres of human gut tissue, grown from stem ...

In the fight against bacterial pathogens, researchers are combining vaccination with targeted colonisation of the intestine by harmless microorganisms. This approach could potentially mark a turning ...