Rovs Are News Today

>> and the power comes from the surface. so theyre relying on that to be able to move. relying on the communication link to be able to see where to move. and of course -- but anything that is fit with the thrusters are, which rovs are, and verticals are, you will kick up dust. >> right, that is one of the advantages of having human eyes down here. if youre looking you can see just how much sediment there is in the water right now. and we have these very bright lights. four of them on the outside...