S cientists have found that it’s possible to generate electric power from Earth’s rotation through its own magnetic field ...

A wild idea has been proposed to generate electric power from Earth’s rotation with the help of magnetic fields. A new ...

Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...

In a world chasing cleaner energy, a group of physicists may have uncovered a surprising new way to make power: by tapping ...

Using battery holders and bulb holders can make it easier to experiment with ... forms when electric current flows through a wire and produces a magnetic field around the wire.

“The electric and magnetic fields at a material’s atomic level determine its bulk properties and behavior, and are an essential area of research,” says Toshiaki Tanigaki, a senior researcher ...

The aim of this module is to teach you the basic laws of electric and magnetic fields, their application to elementary problems involving steady and time changing fields and currents, and give you an ...

Experiments suggest an unusual magnetic material could help harness energy from Earth’s rotation. But not everyone is ...

A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...

It looked still to you before because you were moving with it. We have this same problem with electric and magnetic fields. Depending on your reference frame, what appears to be a magnetic force ...

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

Researchers found that exposing mice with type 2 diabetes to static electric and magnetic fields increases insulin sensitivity and lowers blood sugar. The paper “is a noninvasive way of treating ...