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Northrop Grumman's Manta Ray UUV Redefines Underwater Exploration

In partnership with DARPA, Northrop Grumman unveils an autonomous drone that could revolutionize underwater military and research missions. In a significant stride toward advancing underwater vehicle technology, Northrop Grumman Corporation has successfully completed the assembly of a cutting-edge uncrewed underwater vehicle (UUV) named Manta Ray. Developed in collaboration with the Defense Advanced Research Projects Agency (DARPA), this autonomous drone promises to enhance long-duration underwater missions, seamlessly merging innovative design with functionality. The Birth of Manta Ray Assembled at Northrop Grumman's Annapolis facility, the Manta Ray prototype embodies a new class of UUVs designed for stealth and endurance. Inspired by its namesake—the majestic, filter-feeding fish—the drone features a diamond-shaped body and wing-like fins, optimizing it for extended glides through the ocean's depths. This design not only allows the Manta Ray to navigate vast distances but al...