Fran Golden Bloomberg

Robot bartenders and thrill slides are so last year. Soon, passengers on cruise ships will be zooming electric cars around the largest racetrack at sea, playing outdoor laser tag at night, and spotting marine life with diving drones.

Robot bartenders and thrill slides are so last year. Soon, passengers on cruise ships will be zooming electric cars around the largest racetrack at sea, playing outdoor laser tag at night, and spotting marine life with diving drones.