Second of six operational Kalvari submarines to become first in class to be fitted with endurance- and stealth-enhancing technology ...
Copy ThyssenKrupp Marine Systems (TKMS), a leading global naval company, has signed a cooperation agreement with ...
The Indian Navy's first submarine equipped with advanced technology to enhance its underwater endurance and stealth is ...
Key Points and Summary - China leverages quiet, cost-effective Air-Independent Propulsion (AIP) submarines, primarily the Type 039A/C Yuan-class, to bolster its undersea fleet without relying solely ...
India will retrofit INS Khanderi, the second Kalvari-class submarine, with an indigenous Air-Independent Propulsion (AIP) ...
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 ...
In 1981, a Canadian diesel submarine simulated the sinking of the USS Dwight D. Eisenhower. The 89-million-dollar boat breached the security of a 5.5-billion-dollar aircraft carrier during a NATO ...
At first glance, diesel submarines seem to defy basic physics. Diesel engines require oxygen for combustion, yet these ...