Piezoelectricity—the characteristic of certain solid materials whereby electric charge accumulates internally and is released when the material is stressed—was discovered by Jaques and Pierre Curie in ...

A research group has discovered that using a device that stimulates the inner ear with a specific wavelength of sound reduces motion sickness. Even a single minute of stimulation with a unique sound, ...

Whether designers are improving a motion-centric machine or building a new one, it is essential they begin with motion control in mind. Then they can develop the design around the best way to get ...