An effort to preserve a piece of U.S. Navy history took shape in Omaha on Friday.

Add Yahoo as a preferred source to see more of our stories on Google. KITTERY, Maine – Portsmouth Naval Shipyard announced it achieved a significant milestone by successfully inspecting and testing ...

Submarine propeller designs are highly classified due to their critical role in acoustic stealth and survivability. Cavitation noise from propellers is a major vulnerability, and advanced designs aim ...

Charles R. Goulding and Andressa Bonafe explore how workforce scaling, new production models, and R&D incentives are ...

The lead Columbia-class submarine, currently under construction, has faced schedule adjustments but is showing signs of ...