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 ...
Fish, birds, reptiles, amphibians, and even a few mammals rely on magnetoreception for navigation. But the exact mechanism ...
In the past year, two separate experiments in two different materials captured the same confounding scenario: the coexistence ...
For decades, physicists taught that superconductivity and magnetism could not share the same space. One state should destroy ...
Deep beneath our feet, something extraordinary is happening. Scientists have discovered that changes in Earth's core are ...
Someone posted an informative video on Reddit for fans of the Rivian R1T electric pickup. They can find out through a quick magnet test which parts of the car are aluminum and which are steel. We ...
Everyone knows that when you hold a compass in your hand the needle will point north thanks to Earth's magnetic field, but aside from simple navigation you probably don't spare much thought for our ...
Create your own magnetic slime and discover how ferromagnetic materials interact with magnetic fields. You'll learn about magnetism, viscosity, and chemical reactions while making a fascinating ...