Vortex rings, a mysterious and fascinating natural phenomenon, display breathtaking structures and behaviors in both air and electromagnetic waves. Imagine an air cannon that can shoot vortex rings, ...
China’s military scientists have unveiled a new electromagnetic railgun concept that could dramatically alter the balance of long-range weaponry. Detailed in a paper from the People’s Liberation ...
October 30, 2025: Sixteen years ago the U.S. Navy decided that it could not replace the current 9,70o-ton Burke class destroyers with the new 15,600 -ton Zumwalt class design. What the Zumwalts lacked ...
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