Discover how to build a simple electric train using just a copper coil, an AA battery, and disc magnets in this step-by-step ...
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Testing magnetic levitation in a void
Grizzly bear attacks elementary school children on class walk Kevin Spacey Says He's Homeless and ‘Living in Hotels,' Claims ...
A novel magnetic material with an extraordinary electronic structure might allow for the production of smaller and more efficient computer chips in the future: the p-wave magnet. Researchers from ...
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