40 x 28.4 cm. (15.7 x 11.2 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

The Turtle never succeeded in sinking an enemy vessel, but it proved the concept of a submarine, and remains the first to ...

Management of this project can be assisted by studying the Collins submarine project, particularly the successes obtained through the Navy’s development and maintenance of a robust concept of ...

Two American fast-attack submarines, armed with cruise missiles and torpedoes, visited Guam earlier this month.

Designs have been unveiled for a submarine that offers parties under the sea. Equipped with expansive windows and powerful ...