It might look like a flying saucer, but the metal disk sitting in the water could prove to be a step forward in protecting the environment as well as civilian or military assets under the sea. The small craft, known as an autonomous underwater vehicle (AUV), is used to carry specialised sonar equipment in a NATO-led research project that is the first of its kind.
Flying saucers of the sea
Flying saucers of the sea
Asteptam opiniile si intrebarile dv.