there are 2 main ways you can track a ship. most ships have an automatic identification system, or ais, which transmits the ship's position and heading information. you can use
while owning your own cruise line might seem like a distant dream, it can be achieved with enough startup money, planning, and hard work. while your own cruise business may not
while plesiosaurus is extinct, modern engineers are inspired by their swimming method for a new robot ship.
scientists at the university of auckland conducted the first large-scale survey of the effects of ship noise in the waters of hauraki bay.