Scientists have built microscopic, light-powered robots that can think, swim, and operate independently at the scale of ...

Scientists have created robots smaller than a grain of salt that can sense their surroundings, make decisions, and move ...

Engineers have found a way to shepherd microrobots with no wires, no radios, and no onboard computers. Instead, they steer them with light patterns designed using the same math physicists use to ...

Occult microscopic endometriosis is a form of endometriosis that’s difficult for doctors to detect with standard diagnostic techniques. Symptoms include pelvic pain that worsens before or during your ...