Concise Summary:
The U.S. Defense Advanced Research Projects Agency (DARPA) has launched the USX-1 Defiant, a 240-metric-ton unmanned surface vessel (USV) designed for fully autonomous naval operations. The Defiant measures 180 feet in length and signifies a pioneering step in unmanned naval technology. Its construction was completed in February 2025.
Executive Summary:
The USX-1 Defiant represents a significant advancement in naval warfare technology as the first unmanned surface vessel of its kind to operate without crew. Launched by DARPA, this 240-ton vessel underscores the military’s commitment to increasing operational efficiency and reducing risks to personnel in naval missions.
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Original Link: https://interestingengineering.com/military/us-navy-240-ton-unmanned-ship
User Message: US launches first-ever 240-ton ship that needs zero crew to operate
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