A submarine is a watercraft capable of independent operation underwater. It
differs from a submersible, which has more limited underwater capability. The
America's Navy uses fast attack, ballistic missile, guided missile, & special rescue
submarines in its "Silent Service". Learn more about Naval submarines.
Sep 28, 2013 ... USS Pennsylvania is a United States Navy Ohio-class ballistic missile submarine
which has been in commission since 1989. The Ohio class is ...
Submarines. virginia-class-attack-submarine-006 Virginia Class Attack
Submarine - SSN · Ohio Class Guided Missile Submarine SSGN SSGN - Ohio
The Virginia Class attack submarine is the U.S. Navy's newest undersea warfare
platform and incorporates the latest in stealth, intelligence gathering and ...
Gallery of US Navy photos.
Aug 2, 2016 ... State-of-the-art submarines for superyacht owners, researchers and explorers.
Personal luxury submersibles made in the USA.
The Submarines are Blake Hazard + John Dragonetti - Los Angeles, CA.
Nov 1, 2016 ... Unmanned underwater vehicles will play a big role in the next generation attack
Nov 13, 2016 ... Diesel submarines in the past were limited by the need to operate noisy, air-
consuming engines that meant they could remain underwater for ...