A long-acting contraceptive patch with microscopic needles releases a drug slowly over time.

A new device uses anchored nanowires to capture extracellular vesicles from pee for microRNA analysis.

A microfluidic device collects microRNAs for analysis.

Rather, the breast cancer mutation screen was classified as a type of medical device with obligations for the company to reduce risks to customers.

The incubator exhibitions of the late 19th and early 20th centuries publicized the care of premature babies.

An ingestible, electronic capsule can harvest energy from stomach acid for up to a week in a pig model system.

A new fabrication strategy enables scientists to manufacture fully biocompatible, implantable medical devices. 

Expanded US Health and Human Services rules will require the results of more human studies to be made public.

Flexible patches of silicone that stick to skin and conduct electricity could serve as the basis for a new, reusable electrode for medical applications.