If you want a strong magnet, the obvious answer is to buy one. However, for a variety of reasons, you might want to combine several smaller magnets. There are a few ways to do this, but the Halbach ...

Placing materials under extremely strong magnetic fields can give rise to unusual and fascinating physical phenomena or ...

MP Materials has soared 250% on the year. Can this mining company match -- or, indeed, exceed -- the performance of tech ...

In this video I show you 6 experiments with magnets: 1. Apples and magnet. For this experiment you need to build suspension from chop sticks. Put 2 apples at opposite ends of the stick and after that ...