Controlling magnetism in a device is not easy; unusually large magnetic fields or lots of electricity are needed, which are ...

Understanding this is crucial not only for protecting modern technology but also for uncovering deeper insights into the ...

Nearly two centuries after Faraday's failed attempts, scientists have demonstrated that Earth's continuous spin can directly ...

Magnetic devices are components for creating, manipulating or detecting magnetic fields. This can include magnetic memories, magnetometers and devices for magneto-optics. Magnetism can also play a ...

How did it get so hot in the first place? One theory is that around 4.5 billion years ago, our Solar System consisted of a cloud of cold dust particles This cloud of gas and dust was somehow ...

If you took introductory physics, you learned about the “fundamental forces.” It goes something like this: All interactions are the result of one or more of five basic forces: strong nuclear ...

SOME preliminary results have been obtained from an investigation being undertaken at College, Alaska, concerning the correspondence of the Earth's magnetic field micropulsations 1 with pulsating ...

Continent-sized structures of mineral protruding from the lower mantle towards Earth's outer core may be contributing to an instability of our planet's magnetic field. The two odd formations – one ...

Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Every second, phenomena known as "auroral electrojets" that stem from solar activity push ...