Tagged With magnets

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You can't really construct your own Doctor Strange-style Sanctum Sanctorum, full of weird and wonderful magical artefacts. However, thanks to technology, you can do a decent job of getting close. One of the first pieces you might outfit your mystical home with is Flyte's "STORY", a wooden clock that represents time via a levitating magnetic ball. Sounds simple, but it looks nifty as hell.

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Video: Everyone knows you can do some crazy stuff with magnets, but things get really insane when you start playing with electromagnets. When you run an electric current through a coil of wire to create a magnetic field, you can chop soft drink cans in half in epic explosions and send discs flying up in the air that will smash into the ceiling.

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Video: What superpower would you want to have? The ability to fly? Teleport? Turn invisible? Time travel? Heal? What about to ability to see the invisible? Not exactly the flashiest power you can have especially because we can kind of, sort of, do that right now. This lovely animation explainer from Amaƫl Isnard shows how though we can't see magnetic forces in action, we at least get to see the auroras in the north and south poles, which reveal the invisible magnetic field of Earth.

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Video: One of my life dreams as a child was to be able to fool a vending machine with coin-like objects. I mean, how smart could a vending machine be, right? Wrong. More like how dumb a kid I was. Vending machines use light sensors to measure the size of a coin and electromagnets to detect the metal type to determine what kind of coin it is. If you're not shaped like a dollar and built like a dollar, you ain't a dollar in their book.