Augmented reality comes to deep-sea divers, thanks to the US Navy's Office ... and inspection of the USS Arizona war memorial at Pearl Harbor, Hawaii.

During the Cold War, the Navy built special compartments on submarines to act as mini habitats for saturation divers, so they could access Soviet deep-sea cables. In his book, Hellwarth wrote ...

In 2012, three deep-sea divers were on a routine operation in the North Sea when one of them became trapped underwater. Liu had to dive in deep,... 'Last Breath' tells the terrifying story of a ...