Magnets can move metal objects without even making contact—but how do they do that? In this video, you’ll learn how magnetic fields are formed, how poles attract and repel, and where we see this ...
Scientists have confirmed the existence of altermagnetism, a third fundamental form of magnetism that could revolutionize ...
If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...
RIKEN physicists have discovered for the first time why the magnitude of the electron flow depends on direction in a special ...
Scientists in the United States have created a small device that produces a tiny electrical signal from Earth’s natural rotation. Although the voltage is extremely small, the experiment shows that ...
The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading ...
In the past year, two separate experiments in two different materials captured the same confounding scenario: the coexistence ...