To make the new four-limbed robot change color, instead of pumping air in and out of its body, they used a separate layer of channels in which they can stream a variety of liquid dyes in and out.

A new soft, quivering robot walks when inflated and changes color when colored fluid—including glow-in-the-dark liquid—is pumped into its "body." Researchers at Harvard University have made a ...

Researchers at Harvard University have gotten these guys to walk around (albeit while tethered to a heavy control unit) and now they’ve gotten them to change color. The robots work like octopi ...

uses a pair of cameras to figure out the fruit’s position and judge its color. Only berries that meet an 80% redness standard are selected. Then the robot very carefully cuts the strawberry off ...

But with the latest upgrade, the five stereo cameras around Spot’s body, used to map its surroundings in 3D, now capture full color along with ... maneuver the robot as well as program ...

Inspired by the chameleon, researchers from the Shenzhen Institutes of Advanced Technology, an affiliated institution of the Chinese Academy of Sciences, have developed a flexible, color-changing ...