Tiny magnetic "flowers" engineered by physicist Anna Palau are redefining how we manipulate magnetic fields. These ...

The increasing reliance on battery-powered devices plays a substantial role in the unfolding environmental crisis. With ...

Introduction Wireless car charging is a cutting-edge technology that allows electric vehicles (EVs) to charge without physical cables or plugs.

Inside every single wireless charger, you’ll find a coil of copper wire. When you plug it in, the electric current passing through this coil generates a magnetic field. Meanwhile, phones that ...

NFC, or near field communication, is a popular wireless ... readers need a power source to pass an electric current through a coil of their own. This generates an alternating magnetic field ...

Will Pope come back at West Ham, and what about Wembley? And will the picture change enitrely in the summer transfer window? Here's what our team of NUFC writers make of the situation. We ...

City Power received over 5 000 outage-related queries following heavy downpours in Johannesburg on Wednesday evening. The severe storms caused the tripping of several distributors and multiple cable ...

Abstract: In low-voltage, high-current and high-distance-diameter (d-D)-ratio applications, the magnetically coupled resonant wireless power transfer (MCR WPT) has been confronted with some new ...

Scientists have created “vortions” — tiny swirling magnetic structures controlled by ... lead to computers that process information more like human brains while consuming significantly less power, ...

A simulated magnetar with magnetic field lines and surface temperature (temperature increases with color, tending from red to yellow). Credit: ©Raphaël Raynaud (LMPA/AIM/IRFU/DRF/CEA Saclay) A ...