Solve the falling wire problem to find terminal velocity in a magnetic field. See how motion through a magnetic field induces an emf and current, creating a magnetic force that opposes the fall ...

Russia is pushing to the front of the nuclear fusion race with a record-setting high-temperature superconductor wire designed ...

From galaxies to the Sun, new research explains how turbulent motion can produce large-scale magnetic fields that remain ...

A strange, glowing form of matter called dusty plasma turns out to be incredibly sensitive to magnetic fields. Researchers found that even weak fields can change how tiny particles grow, simply by ...