When electrons move in a wire, an electromagnetic field is created around that wire. There's no magic behind this; it's just the way things work.

Electrons may not be the only movers and shakers among subatomic particles, but they do power the modern world. How much work do they actually do, and how ...

The best glimpse yet of electrons moving in a magnetic field has revealed that the particles’ behaviour differs strongly from what is predicted by classical physics but is consistent with ...

So any time electrons in a wire are moving in synch (ie whenever a current is flowing), the wire becomes a magnet. It's too weak to be a useful magnet as it is.

For electrons moving along a quantum wire, researchers in Cambridge and Frankfurt have discovered that there are ... General Physics Jun 17, 2022 ...

"In that mixture, electrons can move very fast within the carbon black, which is highly conductive like an electrical wire. But the electrons have to hop from one cluster of carbon-black particles ...

Shining a laser on an iron wire generates fast-moving electrons that boost the electromagnetic waves created by the light interacting with the wire. This way of making laser-like light could ...

At normal temperatures, electrons move in somewhat erratic paths. They can generally succeed in moving through a wire freely, but every once in a while, they collide with the nuclei of the material.

Electrons are very small and move fast, so photographing them is a grand challenge. Chen explained that it is similar to using a fast shutter speed for photographing a hummingbird in flight and ...

For the moving (yellow) electrons, it takes a bit longer to get 1 meter apart—maybe 1.1 seconds. This is actually a problem. Imagine you’re in a tiny car traveling beside these two moving ...