Laser communication is a technology that uses lasers to transmit information over long distances. It works by sending data in the form of light pulses, which can carry large amounts of information quickly and efficiently. This method is often used in applications like satellite communication and fiber optic networks, where high-speed data transfer is essential. One of the main advantages of laser communication is its ability to provide secure and high-bandwidth connections. Unlike traditional radio waves, lasers can focus on a narrow beam, reducing interference and increasing the clarity of the signal. This makes it an attractive option for both commercial and military communications.