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 ...

You probably use a computer mouse every day and have done so for years, but you might be missing something. Here are nine cool hidden things your mouse can do.

Engineered tissue grafts could help perform key liver functions and benefit thousands of people living with liver failure.