In mid-December of 2024, scientists officially updated the World Magnetic Model (WMM), which helps keep track of our planet’s ...

Experiments had already shown that the movement of electrical charges appeared to produce magnetic fields, but the exact mechanism behind this remained mysterious. It was Scottish physicist James ...

Magnetic fields are produced by electrical currents that are generated by various astrophysical objects. The study of magnetic fields seeks to understand their origin, as well as the acceleration ...