A deep dive into the technological progress of today’s smart valves, bearings, brakes, gearboxes and actuators, and what’s next.

A humanoid race exposed the measure of mechanical precision and patience required to develop two-legged robots. Plus, a look at the optimal choices in actuator systems for ...

Looking for a low-impact way to stay active as you age? We consulted fitness experts and tested 13 models to find the best stationary bike for seniors.

Neurons deep in the brain not only help to initiate movement—they also actively suppress it, and with astonishing precision. This is the conclusion of a new study by researchers at the University of ...