Here’s an idea for a surgical procedure that would be right at home as a plot device in a science fiction film long before it receives FDA approval. It combines robot technology with a metal alloy ...

This 'metal-eating' robot can follow a metal path without using a computer or needing a battery. By wiring the power-supplying units to the wheels on the opposite side, the robot autonomously ...

Alexa and Siri are good for some things, but their help only goes so far. You can order a new shirt or arrange a cleaning service through them, but you can’t ask them to wash the top you wore ...

Soft robots still tend to rely on hard electronics to function, but a new invention might reduce that need for unyielding chips. UC Riverside researchers have developed pneumatic computer memory that ...

An "air-powered" memory helped a soft robot to play the piano, using a technology called "pneumatic RAM" that uses atmospheric pressures to communicate the binary codes needed to function. The product ...

Add Popular Science (opens in a new tab) Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Get the Popular ...

University of Reading researchers in the U.K. study memory formation and destruction from a robot controlling its own movements with rodent brain matter. In a software-driven world, it's easy to ...

A miniature, shape-shifting robot can liquefy itself and reform, allowing it to complete tasks in hard-to-access places and even escape cages. It could eventually be used as a hands-free soldering ...

Somewhere in a laboratory, something is squirming. It’s an eel robot, swimming silently through an enormous darkened saltwater tank; its rhythmic, ribbon-like motions echoing those of its natural ...

When it comes to powering mobile robots, batteries present a problematic paradox: the more energy they contain, the more they weigh, and thus the more energy the robot needs to move. Energy harvesters ...