Magnetism and electromagnetism occur because of the magnetic fields around magnets and around electric currents.

Earth has two sets of poles, geographic pole and magnetic poles. Earth's magnetic field can be visualized if you imagine a large bar magnet inside our planet, roughly aligned with Earth's axis.

The test also demonstrated that the CSMC could create a magnetic field of 5.7 Tesla, about 100,000 times stronger than Earth’s. It also reached a record for stored energy, reaching 3.7 megajoules.

Scientists at TU Delft have unlocked a key quantum effect in graphene without using any magnetic fields, paving the way for ...

ITER has devised the technology that could unlock fusion energy, and they've done so with the aid of a 60-foot magnet. Here's how it works.

Can magnets have a therapeutic effect on your health? Find out more about magnetic field therapy.

Quantum mechanics has a reputation that precedes it. Virtually everyone who has bumped up against the quantum realm, whether ...

Although the Earth’s magnetic field is reliable enough for navigation and is also essential for blocking harmful solar emissions and for improving radio communications, it’s not a uniform ...

Campus Magnet Policy: outlines the policy for Magnet safety and defines roles and responsibilities necessary to ensure Magnet safety (University Policy: Magnetic Field Safety, pdf). Magnetic Field ...

Although the Earth’s magnetic field is reliable enough for navigation and is also essential for blocking harmful solar emissions and for improving radio communications, it’s not a uniform ...

A physicist explains. Magnets are "one of the deepest mysteries in physics," said Greg Boebinger, director of the National High Magnetic Field Laboratory in Tallahassee, Florida.

Geophysicist Daniel Lathrop wants, among other things, to use it to predict when the Earth’s magnetic field will next reverse.