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Magnets: The force behind many technologies
Magnets are more than just fun fridge decorations—they power essential parts of modern technology. In this video, you’ll learn how magnetic fields work and how magnets are used in motors, speakers, ...
The concept of a full hard drive might become a thing of the past sooner than you think. In a massive leap forward for data storage, scientists have developed a new type of molecular magnet that could ...
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