Article Summary – In 2005, Swedish AIP submarine HMS Gotland stunned the U.S. Navy by repeatedly “killing” carrier USS Ronald Reagan in exercises, exposing how hard modern diesel boats are to find.

On November 27, 2025, German shipbuilder TKMS announced the delivery ceremony of the second Reis-class (Type-214TN) air ...

Sweden’s next-generation A26 Blekinge-class submarine is poised to become the premier conventional hunter-killer of the ...

The most dangerous moment in national security arrives when decision-makers trust the numbers written on paper more than ...

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 ...

Poland has selected Sweden as its preferred partner for the supply of new submarines, the country's Deputy Prime Minister and Minister of National Defence ...

The Swedish government’s offer of Saab’s A26 submarines to Poland has been selected by the Polish government to replace the ...

Turkey’s new submarine will be a significant force multiplier—notably in the Aegean Sea, where Ankara is competing with Athens for dominance. Turkey continues its incredible military buildup and ...

Turkey has entered a decisive new phase in its naval modernisation with the commissioning of TCG Hızırreis (S-331), the second submarine in the cutting-edge Reis-class fleet. The ceremony at Gölcük ...