Magnetism is a force we can’t see. Something is magnetic if it can pull another magnetic object towards it. Just like these fridge magnets. A magnet attracts or repels things made from certain ...

Each magnet has a clamping force of 300 kgs and when the poles are "like" they repel with enough force to make a man "levitate." The magnets can be bought here but they are very strong so should ...

A new research from MIT has resolved a critical concern about superconducting magnets used in nuclear fusion reactors. By ...

We tried to position one magnet over another by pitting their repellent forces against each other but [K&J Magnetics] explains why this will never work and how levitation can be done with ...