Curious about electromagnet shields? In just 60 seconds, discover how they work and the science behind their protective power ...

Toroidal vortices, common in fluid dynamics, are newly explored in electromagnetism as two distinct forms: vector toroidal ...

Scientists have been unable to confirm the existence of time reflection due to the amount of energy required to create a ...

It is also grade school science to show that neither an electromagnet nor a permanent magnet will pick up nonferrous items like copper or aluminum. While technically not an electromagnet ...

Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic ...