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Jun 13, 2023 · HowStuffWorks explains the curiosities of our world, delving into everything from cyber security and housecleaning tips to the physics of black holes and the history of slang.

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Nov 10, 2023 · When you think about cooling a hot building, you probably don't think of heat pumps. In fact, you likely think of using an air conditioner. As it turns out, a heat pump can both heat and cool a …

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Electric motors power almost everything in your kitchen, bathroom and office. But how do they perform their magic?

Magnetic levitation trains, aka maglev trains, can travel much faster than even bullet trains, with less environmental impact. But they're very expensive to build. So, what's the future of maglev trains?