Magnets, how do they work? Although the quantum mechanics behind ferromagnetism are by no means easy, a few simple experiments can give you a good grasp of how magnets attract and repel each other, ...

In this fascinating experiment, we delve into the world of science by pitting a powerful magnet against a simple needle.

Hybrid magnet for "neutron scattering" experiments to be built. The planned magnet will produce a magnetic field between 25 tesla and 30 tesla -- more than half a million times stronger than the Earth ...

Magnets, how do they work? Although the quantum mechanics behind ferromagnetism are by no means easy, a few simple experiments can give you a good grasp of how magnets attract and repel each other, ...

The Princeton Physics Lab has built a Stellarator nuclear fusion reactor prototype using permanent magnets. This is a scientific first that enables mostly off the shelf magnet for simple and low cost ...