Microrobots powered by sound can move, steer and even fly, revealing a new propulsion system for tiny robotic machines.

A tiny machine made from just an atom and particles of light may sound impossibly simple, but it raises a surprisingly ...

Tiny machines built from individual molecules are moving from science fiction into working hardware, promising to reshape medicine, manufacturing, and even computing. Instead of gears and pistons, ...

A robot made of Lego can quickly perform an important step for creating machines made of DNA. “This started as a final project in an undergraduate lab course,” says Rizal Hariadi at Arizona State ...

Nanoactuators are nanoscale devices that convert energy into motion or mechanical work. They are the tiny machines that drive movement and actuation at the nanoscale, enabling precise control and ...