Anne Graham knows every inch of the 19-foot long, Sturgeon-class submarine replica that she and a small band of former submariners have built in Central Oregon. The 74-year-old Redmond resident even ...
An Alabama shipyard won a $450M contract from submarine builder General Dynamics Electric Boat to expand its submarine construction business, according to a Friday regulatory filing. Austal USA, the U ...
China has unveiled the design of an unprecedented large uncrewed diesel-electric drone submarine. An online defense news outlet reports that the design is reconfigurable to perform various missions, ...
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