Brazilian researchers have developed a technique that estimates the force exerted on each grain of sand in a dune from images ...

High-speed atomic force microscopy (HS-AFM) is the only experimental technique to directly watch proteins in dynamic action.

How linear, rotary, reciprocating and oscillating motion are evolving as customization grows and new capabilities emerge.

Advances in linear motors and hybrid actuators are pushing motion systems toward higher precision, speed and efficiency. A ...