The crews rebuilding Alvin, the United States' deepest-diving manned vehicle, recently celebrated a significant milestone in the submersible's years-long upgrade with the unveiling of a newly ...

Now they are teaming up with a local submersible company to build an innovative five-person submarine that would travel to almost 2 miles below the ocean's surface.

A new bullet-shaped submarine that the University of Washington and a local company are developing would take people deeper than all but a handful of other craft. Cyclops is designed to be the ...

Submarine Safety Testing. Safety testing ensures the safety of the crew of the sub as well as the sub’s ability to complete its job. Testing structural design is most important for testing depth.

NASA's New Deep-Sea Submarine Could Eventually Look for Aliens ... a very distant relative of that same design could explore the icy oceans of Jupiter's smallest moon, Europa.

Designed by the St Petersburg-based Rubin Central Design Bureau, the submarine - dubbed 'Project 09852' - is based on the 949A Oscar-class naval submarine. It will be used to conduct multi-purpose ...

US deep-sea submarine ... The announcement comes at a busy time for deep-sea ... (11 km), beneath the surface of the sea. Cameron's craft, the Deepsea Challenger, is one he helped design, ...