Magnetic cilia -- artificial hairs whose movement is powered by embedded magnetic particles -- have been around for a while, and are of interest for applications in soft robotics, transporting objects ...

Magnetic cilia – artificial hairs whose movement is powered by embedded magnetic particles – have been around for a while, and are of interest for applications in soft robotics, transporting objects ...

Research by a California Institute of Technology (Caltech) team demonstrated that Barkhausen noise can also be generated via quantum mechanical phenomena in addition to conventional or classical ...

The built-in magnets aren't just for better coil alignment; it also serves as a much easier mounting mechanism on compatible accessories.