Sub Brief on MSN

Inside Project 705 the most advanced Cold War Soviet submarine

SSN was a Soviet nuclear-powered attack submarine (SSN) designed for high-speed, deep-diving operations. Built primarily from titanium to reduce weight and enhance depth performance, the Alpha-class ...
Yahoo

I toured the Becuna, a WWII warship and the only submarine of its kind left in the world. Take a look inside.

The USS Becuna submarine sank 3,888 tons of shipping and earned four battle stars in World War II. The sub underwent a Greater Underwater Propulsive Power 1-A modernization in 1951. Now a museum ...