Master the concepts of electric fields with a charged half-ring in this detailed physics tutorial! In this video, we guide you step by step through calculating the electric field, analyzing vector ...

Ciqun Xu, researcher at the University of Bristol, says, “Think of the electro morphing gel robot and future soft robots as Swiss Army knives. Their ...

Dive into the physics of electric fields with a focus on a charged ring off its axis! In this video, we explore how the electric field behaves at points not on the central axis, breaking down the ...

New research shows that these fields speed up water dissociation not by lowering energy costs, but by increasing molecular disorder once ions form. The reaction becomes entropy-driven—exactly the ...

Researchers have demonstrated an innovative method to control magnetism in materials using an energy-efficient electric field. The discovery focuses on materials known as magnetoelectrics, which offer ...

The robot utilises ultra-lightweight electrodes to respond rapidly to surrounding electric fields, which trigger stretching, ...

New satellite-based analysis explains how energy carried by Alfvén waves moves from Earth’s magnetosphere into the atmosphere to generate auroral light emissions.

Earth has a global magnetic field that’s flinging tiny bits of our atmosphere out into space. Researcher’s from NASA’s Goddard Space Flight Center recently launched a rocket high into the sky over the ...