KOBE, JAPAN — In the beginning was the oar, a crucial if low-tech invention that served as the prime engine of naval propulsion for uncounted millennia. The next great advance was the sail, the ...
The Pentagon’s advanced science division is taking a new look at a technology that promises to revolutionize how warships travel and fight in the world’s oceans. The Defense Advanced Research Projects ...
A mysterious silent propulsion system reminiscent of author Tom Clancy’s fictional submarine “Red October” went to sea in real life Tuesday – not at a Russian naval base but in Japan’s most advanced ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results