Researchers have created an optical device that can generate both electric and magnetic vortex-ring-like light patterns.

Discover the fascinating world of magnetism and electricity with these hands-on science experiments! This video demonstrates how to build a homemade compass, create a simple speaker, construct an ...

It's not surprising that the powertrains of electric cars differ quite a bit from traditional internal-combustion engines. Although they have fewer moving parts, the rare-earth magnets that help power ...

With an advanced technology known as angle-resolved photoemission spectroscopy (ARPES), scientists are able to map out a material's electron energy-momentum relationship, which encodes the material's ...

Magnetic effect of electric current is one of the major effects which functions as the basic principle in appliances used in various fields of activities. The magnetic field around a current carrying ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Reddit’s IAmA forums can be a regular source of BS, so when we ...

As EVs spread worldwide and in Israel, experts urge transparency and mitigation over low-frequency electromagnetic exposure ...

I have talked about the course I teach for elementary education majors before (videos for education majors, Spring Course reflections). Anyway, the nature of the course is that students collect ...

AML's permanent magnets are sized, shaped, and magnetized to optimize performance and cost of end-use products MELBOURNE, Fla., March 25, 2025 /PRNewswire/ -- Advanced Magnet Lab, Inc. ("AML" or the ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could reliably tackle various computational problems that cannot be solved by classical computers. These ...