Underwater octopuses change their body color and texture in the blink of an eye to blend perfectly into their surroundings when evading predators or capturing prey. They transform their bodies to ...

How often does a material shift its color and surface texture on demand, then return to baseline as if nothing happened? A recent line of cephalopod-inspired engineering points to an answer that looks ...

A robotic arm slowly approached a glass vial (vial) the size of a finger. It paused as if gauging the position, then firmly ...

Julian is a contributor and former staff writer at CNET. He's covered a range of topics, such as tech, crypto travel, sports and commerce. His past work has appeared at print and online publications, ...