Wireless power transmission has quietly shifted from century-old dream to working infrastructure, with record-breaking ...

Modern researchers try to bring to life the idea of a scientist who lived more than a hundred years ago. We are talking about Nikola Tesla. In 1891, the inventor developed the Tesla coil, a resonant ...

Imagine charging a device miles away without a single wire. That’s exactly what the US military’s Defense Advanced Research Projects Agency (DARPA) has just pulled off, setting a new benchmark in ...

You are likely at least slightly aware of the work that famed engineer, scientist, and researcher Nikola Tesla did in the early 1900s in his futile attempt to wirelessly transmit usable power via a ...

NTT Inc. and Mitsubishi Heavy Industries Ltd. (MHI) conducted an optical wireless power transmission experiment using a laser beam to wirelessly transmit energy over a distance of one kilometer. By ...