US Navy Conducts Maiden Sea Trial of Advanced Underwater Drone: The Manta Ray
The United States recently conducted the inaugural full-scale test at sea of a groundbreaking underwater drone known as the Manta Ray. Developed by Northrop Grumman, a prominent US aviation company, this prototype marks a significant stride in the US Navy's quest to cultivate a new breed of underwater drones capable of enduring extensive missions. The Manta Ray boasts a remarkable ability to hibernate on the seabed, embodying autonomy and efficiency. Its design enables it to navigate the ocean autonomously for extended durations without requiring human intervention or refueling, setting a precedent for prolonged underwater exploration. Dr. Kyle Woerner, the program manager for the Manta Ray project at the Defense Advanced Research Projects Agency (DARPA), elucidated on the vehicle's operational capabilities. He highlighted its utilization of buoyancy-driven gliding to traverse the ocean, underlining its efficiency in propulsion and maneuverability. This innovation has piqued th...
