Add Yahoo as a preferred source to see more of our stories on Google. China has unveiled the design of an unprecedented large uncrewed diesel-electric drone submarine. An online defense news outlet ...
China has rapidly built up its submarine fleet by making a technological U-turn to produce boats the U.S. hasn’t built in more than 65 years. More than half of the estimated 66 submarines operated by ...
General Dynamics‘ (NYSE: GD) Electric Boat subsidiary has received a $146.7 million contract modification to provide design support for the U.S. Navy‘s Columbia-class submarines. The Defense ...
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