Powered by light, the robots carry computers and can move in complex patterns, say Penn Engineering and University of ...
The robot is hard to see without a microscope. It’s small enough to rest on the ridge of a fingerprint and can operate in ...
When you think of a robot, your go-to is probably WALL-E, C-3PO, or R2-D2. These hunks of bolts and metal paneling bear little in common with the microrobots that have become widely used across ...
Forbes contributors publish independent expert analyses and insights. Journalist, analyst, author, podcaster. We’ve digitized sight, and we’ve digitized sound. But touch, one of the most important ...