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Dec 3, 2025Explore why Sweden's A26 Class submarine is considered one of the best in the world, featuring advanced stealth and operational versatility.

Oct 13, 2025Discover how long U-boats and modern submarines can stay submerged, exploring the differences in technology and capacity.

Oct 10, 2025Discover how long submarines can remain underwater, with insights on nuclear submarines and crew limitations.

Aug 8, 2025Discover the lifespan of nuclear submarines, including maintenance and upgrades that impact operational efficiency.

Aug 8, 2025Discover how UK submarines can stay submerged for months and the technology behind their endurance.

Aug 3, 2025Discover which country has the fastest submarine—Russia's K-222—and its impressive capabilities in naval engineering.