Let’s think of the last time you sent data without wires. We’re not talking WiFi here, but plain optical signals. Free-space optical communication, or FSO, is an interesting and easy way to transmit ...

A high-capacity fiber-optic communication cable unspools as the drone flies; with no tension, there is no risk of tangling of breaking. German developers are demonstrating a new drone in Ukraine ...

To foster in a new generation of high-speed communication, the main challenge is with the steps to transform electronic signals into optical signals rapidly. One company has recently made significant ...