Article Summary - A new generation of nuclear attack submarines is transforming undersea warfare. -This piece profiles the five standout designs: America’s Virginia-class with its missile-packed ...

Submarines mauled shipping and threatened the survival of many nations in the second world war. One way to fight back was with anti-submarine warfare aircraft. Attacking a submarine from the air was a ...

Russia's submarine fleet is considered formidable, much more capable than its surface vessels.