Missing a dose can feel small in the moment. But in transplant care, HIV, tuberculosis, and many heart conditions, a skipped ...

A swallowable, pill-size sensor that can sense gases as it travels through the human digestive tract may one day help doctors diagnose patients' gut conditions, such as lactose intolerance and ...

This bioresorbable standard-size pill can be interrogated via RFID to confirm it has been taken by the patient.

Ingestible electronics can sense and act inside the gut ...