Discover the fascinating world of particle physics — the most fundamental building blocks of the universe and the forces that ...

Electromagnetism is everywhere, and humans have observed its many guises for thousands of years. Ancient Egyptians were painfully aware of the Nile River’s electric catfish. The Chinese learned to ...

Neuroscientists and materials scientists have created contact lenses that enable infrared vision in both humans and mice by converting infrared light into visible light. Unlike infrared night ...

Electromagnets and transformers - AQA Electromagnetism is due to the magnetic fields around electric currents. The fields can cause forces with other nearby magnets which can be used to make ...

Sometimes researchers take inspiration from physics to prove purely mathematical results. For example, in a 2008 paper, the physicists Davide Gaiotto and Edward Witten showed how geometric spaces ...

Electromagnetism Notes: Electromagnetism is a branch of physics that deals with the study of electric and magnetic fields, their interactions, and their effects on matter. It forms the foundation ...

Certain materials feel a magnetic force. A magnetic force can be either attraction or repulsion. How to make a magnetic compass Learn how to make a magnetic compass.

Einstein's aim was to explain electromagnetism as a geometric property of four-dimensional spacetime. He continued this work until his death in 1955. The work was not completed.