USA Underwater robot Manta Ray, an autonomous drone of the Pentagon

[Soldier30]

The underwater robot Manta Ray is being created in the United States on the instructions of the Pentagon. At the end of December, the second stage of the Manta Ray: DARPA project started. The Agency for Advanced Research of the US Department of Defense (DARPA) announced the transition to the second phase of the Manta Ray program ("Manta Ray") to create underwater drones of increased autonomy and survivability.