At the same time, a moving charge makes a magnetic field (B), and other moving charges experience a force in that field. Let's see how this plays out in a couple of situations. First, suppose we ...

A controversial new study has claimed that it is possible to generate electricity using the Earth's rotation, its magnetic ...

Nearly two centuries after Faraday's failed attempts, scientists have demonstrated that Earth's continuous spin can directly ...

BESSY II: Magnetic 'microflowers' enhance local magnetic fields A metamaterial with potential applications in sensor technology Date: March 25, 2025 Source: Helmholtz-Zentrum Berlin für ...