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 ...

Fast, stealthy, and cheap—autonomous, semisubmersible drone boats carrying tons of cocaine could be international law ...

The struggle for control of the sea in the war with Russia is entering a new phase. Russians are copying Ukraine's experience ...

Lockheed's Lamprey drone latches onto ship hulls to recharge while delivering autonomous underwater warfare capabilities in a ...

Not all drones fly. Lockheed Martin's new underwater drone takes a new approach by combining high tech with the ability to ...