Base Materials will supply its buoyancy solutions to Inkfish, an organisation that supports marine research, as part of wider ...

The sonar image, which was captured by DSV's unmanned submersible at a depth of 16,000 feet in the Pacific, displays features resembling the unique structure of Earhart's Lockheed Electra.

In all his deep sea adventures, the expert diver protected himself from the high pressures in a purpose-designed, titanium-hulled submersible, the DSV Limiting Factor. He was aided by a support ...