Resistors are tiny components found in almost every electronic device, but their role is crucial. This video explains how ...

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While superconductors are known to induce weak superconducting behavior in nearby materials, the iron's induced behavior was ...

One of the most popular articles we publish every three yeras, this piece breaks down the most significant revisions in the ...

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...

Amazon.com has led an $81 million funding round for battery startup Blue Current, a deal that comes as the e-commerce giant is expanding its fleet of electric delivery vans. James Hamilton, a senior ...

Thinking of tackling electrical repairs but don’t know where to start? With just a little knowledge–and less than $100 worth of tools including things like wire strippers and a multimeter–you can take ...

Quantum metals are metals where quantum effects—behaviors that normally only matter at atomic scales—become powerful enough to control the metal's macroscopic electrical properties. Researchers in ...

A new study measured the correlation between the number of electrons in space and the sudden release of electrical charges from satellites. Reading time 2 minutes In 1994, two Canadian TV satellites ...

In physics, we have a bunch of constants that are used in models to explain how the world works. These are fixed numbers that we plug into equations along with our variables. For example, the ...

If you buy something from a link, Vox Media may earn a commission. See our ethics statement. Stephanie Ganz is a writer and recipe developer whose work has appeared in BUST, Bon Appétit, The Kitchn, ...

Imagine correcting your vision in under a minute – no lasers, blades or pain. Scientists have developed a novel, non-invasive technique that reshapes the cornea using only a mild electric current and ...