Electricity is chaotic, and we normally need to constrain it to wires and circuits to make use of it. Scientists in Europe and Canada have now managed to guide sparks through thin air and even around ...
20h
Interesting Engineering on MSNElectricity transported through air: Ultrasonic waves guide sparks in new experimentA recent study by researchers from Spain, Finland, and Canada uncovered the way in which ultrasonic waves transport ...
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