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 ...

Welcome to the new series from the Jewish Children's Museum in conjunction with COLlive: “History’s Heroes,” where we learn about our favorite Jewish Heroes and craft, paint, or experiment, along the ...

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 ...