Engineers at the University of Florida have made a significant advancement in underwater communication with the development of a magnetoelectric antenna called BlueME. This innovative device can efficiently transmit very low-frequency (VLF) electromagnetic signals underwater, overcoming the challenges posed by water's absorption of wireless signals. Operating at a maximum of 10 watts, the BlueME system has demonstrated the ability to communicate over distances of 2,296 feet (700 meters). The technology was tested using autonomous marine robots, with the goal of enhancing remote marine environmental monitoring, naval operations, and offshore infrastructure inspections. Traditional underwater communication systems have been limited by size and power consumption, but the new antenna utilizes piezoelectric materials to resonate at specific frequencies, allowing for a more compact design. The research team conducted trials in both freshwater and saltwater, confirming the system's effectiveness even in difficult conditions. With a provisional patent filed, the researchers are optimistic about the potential applications of this technology in future autonomous underwater vehicles.