Discover the fascinating world of magnetism and electricity with these hands-on science experiments! This video demonstrates ...

When you think of electric motors, you usually think of magnets. But magnets are heavy, and good magnets can pose problems when you need lots of them. A technology called SESM (separately excited ...

Rare-earth magnets are essential for electric motors in vehicles, drones, and trains, forming the backbone of modern, environmentally friendly mobility. These are not simple blocks of metal, but ...

Researchers at a U.S. government nuclear fusion laboratory say they have found a way to downsize the huge magnets that are necessary for controlling fusion plasma in what they think is another step ...

Niron Magnetics aims to use cheap, widely available materials to make magnets for EVs and wind turbines. The motor in your vacuum cleaner and the one in your electric vehicle likely have at least one ...

DETROIT (AP) — General Motors has taken two more steps to make sure it has the raw materials for the transition from petroleum to battery power, this time lining up magnets for electric vehicle motors ...

how to make energy generator with magnet motor ...

For the first time, scientists used a high-temperature superconducting electromagnet to create a field strength of 20 teslas—the most powerful high-temperature magnetic field ever created on Earth.

As part of its ElectRx program, which seeks to heal by treating the body like the electrical system it is, the government agency has awarded grants to seven teams. Freelancer Michael Franco writes ...