Scientists in the United States have created a small device that produces a tiny electrical signal from Earth’s natural rotation. Although the voltage is extremely small, the experiment shows that ...

America’s ability to make precision-guided missiles was threatened during Trump’s tariff war. But experienced players have ...

Apple's easily detachable MagSafe charging system has saved countless laptops from an untimely tumble, and this gizmo lets ...

If there's one thing that pains me, it's pulling out a bird's nest of cables from my bag. This model by Statik puts an end to that.

Abstract: Studies have shown that the superposition of the third harmonic on the fundamental frequency significantly impacts the magnetic characteristics and magnetostriction behavior of the 3-D wound ...

Physicists at NASA and Princeton generate electricity from the Earth's rotation: could wind energy be our energy source of ...

A new light-based probe allows scientists to explore electrical currents in environments previously beyond reach.

WiTricity CEO Joe Benz explains how eliminating cables and connectors reduces ramp hazards, prevents equipment damage and ...

Separation is more than a mechanical step—it is also the foundation of a circular economy. By combining advanced separation ...

Researchers taught young loggerhead turtles to associate certain magnetic fields with feeding, prompting a distinctive dance when they recognized the signal. After a magnetic pulse briefly disrupted ...

Grupo de Concepção e Análise de Dispositivos Eletromagnéticos (GRUCAD), Department of Electrical Engineering, Federal University of Santa Catarina, Florianópolis, Brazil To investigate these effects, ...

A weak spot in the Earth's magnetic field is growing over the South Atlantic Ocean, according to more than a decade's worth of satellite data collected by scientists. The magnetic field surrounding ...