Rolls-Royce hopes its self-piloting ship concept will be the naval vessel of the future

When ships are autonomous, the navy and other shipping industries won't need a crew onboard. That's what Rolls-Royce is working on with their autonomous naval vessel concept that plans to have a 3,500 nautical-mile range.  SEE ALSO: Tesla's autonomous trucks will move in platoons, report says Earlier this week, the British company known for its cars unveiled plans for the nearly 200-foot long ship with an electric propulsion system that makes humans unnecessary. The company sees a future in the...