Have you ever noticed that when you take a fitness test, your individual scores are much better than your scores when tested ...
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US Navy tests wild new 'Lightfish' undersea drone
The U.S. Naval War College recently hosted an unmanned systems demonstration at Naval Station Newport in Rhode Island, putting a solar-powered drone called Lightfish through its paces in front of ...
The U.S. Navy has resumed trials of an electromagnetic railgun. It could be deployed on future battleships.
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