If only weight loss were as easy as swallowing a pill — and now, it might be. Doctors from Italy have developed an easy-to-swallow capsule that fills with water to create a small balloon after it ...

Researchers in France have developed soft, flexible robots that can help patients in physical rehabilitation regain mobility by mimicking human muscle. The robots, controlled by changes in air ...

Implants that steadily release the right dose of a drug directly to the target part of the body have been a major advance in drug delivery. However, they still face some key challenges, such as ...