Most prosthetic hands today still struggle with a fundamental problem: No two amputees are the same, yet most devices are designed as if they are. That mismatch makes natural, intuitive control ...

Whether you want to track your stress, sleep, heart rate, steps or more, these are our favorite fitness trackers.

An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish - their ...

Courtney Southwick is a writer focusing on health, nutrition, and disease. She has been blogging for the past two years at CourtneySouthwick.com. She writes blogs and articles for online publications ...