Wireless charging is nothing new—you may charge your phone that way every day. But in some instances, it’d be super handy to directly and regularly power devices across a gap filled with air ...

A CERTAIN amount of experimenting has been done from time to time on the transmission of sketches, photographs, etc., electrically along ordinary telegraph circuits, but in the case of long lines ...

NHK Science & Technology Research Laboratories (STRL) has developed millimeter-wave wireless transmission technology with a 400-Mbps-class transmission capacity for use in content production such ...