The Indian Navy says it needs stealthy conventional submarines that can stay underwater for weeks. This is possible with the help of the air-independent propulsion (AIP) system technology that can ...

Summary and Key Points: Canada is ramping up its Arctic defense capabilities in response to growing Russian influence in the region. The country plans to acquire a dozen conventionally powered, ...

Key Points - China's People's Liberation Army Navy (PLAN) possesses a large and expanding attack submarine fleet, comprising six nuclear-powered boats (SSNs) and 48 diesel-electric submarines (SSKs), ...

July 29, 2025: South Korea has 23 Air Independent Propulsion/AIP submarines while North Korea maintains a similar number of older subs. North Korea is building a nuclear powered SSBN, such a boat ...

German shipbuilder ThyssenKrupp and its Indian partner have cleared field trials for building six advanced conventional submarines for the Indian Navy, according to an exchange filing, emerging as the ...

Over the last two decades, French shipbuilder Naval Group has cooperated closely with India’s largest warship builder, Mazagon Dock Limited (MDL), Mumbai, for building six Scorpene conventional ...