Ultraviolet light has always sat at the edge of human perception, powerful yet invisible, more associated with sterilizing ...
Scientists have revealed a futuristic 'communication with light' system that uses light pulses instead of radio waves to ...
Launching this summer, NASA’s Laser Communications Relay Demonstration (LCRD) will showcase the dynamic powers of laser communications technologies. With NASA’s ever-increasing human and robotic ...
Scientists have turned a long-standing sci‑fi idea into working hardware, using pure light to move data wirelessly through the air instead of relying on radio waves or copper traces. The result is a ...
Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...