The role of the previously unreported submarine in the Chinese navy, which is the world's largest by hull count, remains ...

The Chinese Type 093B is classified by the U.S. military as a guided-missile nuclear-powered attack submarine.

The boat's commander can receive and relay information via the boat's Above Water ... a detailed 360-degree view. All of these come together to make the Astute-class submarines some of the most ...

INS Vagsheer has a total length of 67.5 metres and a height of 12.3 metres, with only half of its body visible above the waterline. This submarine will play a crucial role in enhancing the ...