Discover how to build a simple electric train using just a copper coil, an AA battery, and disc magnets in this step-by-step ...

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 ...

Some of Earth's largest climate systems may collapse not with a bang, but with a whimper. Surprisingly, experiments with magnets are helping us understand how. We now widely accept that greenhouse ...

A discovery from an experiment with magnetic materials and ultrafast lasers could be a boon to energy-efficient data storage. A discovery from an experiment with magnets and lasers could be a boon to ...