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

All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the solar wind, high-energy particle transport, and galaxy formation. Small-scale ...

The absence of standardized technologies for separating proteins or molecules from complex biomaterials has slowed the transition from research and development (R&D) to large-scale production. This ...

Permanent magnets, the kind found on refrigerators everywhere, exist because their constituent atoms behave as miniature magnets. They align and combine to form the larger magnet in a phenomenon ...

Atomic scale copper rich layers inside rare earth magnets suppress demagnetization, improving strength, stability, and efficiency in motors and generators.

BOGEN develops and produces high-precision variable magnetic scales and measuring systems to measure angle, distance, position. BOGEN magnetic heads comply with the relevant national and international ...

Every few years, the sun seems to change its mood. Dark spots appear and ...

Ordered magnetic fields spontaneously emerge out of chaotic, tangled fields. This finding is consistent with astrophysical observations. Streamlines of magnetic fields are 3D-rendered and are colored ...