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

Chemists have scored a scientific first: capturing moving images of a single molecule as it vibrates, or 'breathes,' and shifts from one quantum state to another. UC Irvine chemists have scored a ...

Oscillating motion can quickly destroy even over-sized bearings. Understanding and treating the problem, rather than the symptoms, is the cure. Grease both lubricates and keeps contaminants out of ...

Due to its inherent out-of-equilibrium nature, active matter in confinement may exhibit collective behavior absent in unconfined systems. Extensive studies have indicated that hydrodynamic or steric ...