Apr 8, 2026Discover where submarine officers sleep and the features of their private staterooms that set them apart from enlisted crew quarters.

Apr 8, 2026Discover the submarine region of France, including French Polynesia, New Caledonia, and their strategic maritime significance.

Apr 3, 2026Explore why Groton, Connecticut is known as the submarine capital of the world, home to key submarine bases and manufacturers.

Apr 1, 2026Discover what zero bubble means on a submarine and why it’s crucial for maintaining stable depth, stealth, and safety underwater.

Mar 30, 2026Learn about the German Navy's fleet of six advanced Type 212A submarines, known for stealth and fuel cell propulsion technology.

Mar 29, 2026Discover which country invented the submarine and learn about Cornelius Drebbel’s pioneering 17th-century vessel that launched submarine technology.

Mar 20, 2026Discover the duration of US submarine tours, exploring mission requirements and the unique life of submariners.

Mar 9, 2026Discover the legalities of owning a submarine in the US. Learn about regulations, compliance, and more.

Mar 8, 2026Discover the fascinating technique of scuba diving from a submarine using lock-out chambers for underwater exploration.

Mar 3, 2026Discover where to tour inside submarines, including the USS Bowfin and HMS Alliance, for an unforgettable historical experience.

Feb 19, 2026Discover the extreme temperatures and harsh living conditions faced by crew members in WWII submarines.

Feb 18, 2026Discover how WWII submarines utilized diesel engines to recharge batteries for underwater missions.

Feb 16, 2026Discover the reasons Navy subs avoid deep dives due to safety and structural concerns.

Nov 27, 2025Explore the history of underwater submarine battles, including the Falklands War and the significance of stealth in naval warfare.

Nov 11, 2025Discover why submarines typically avoid barnacle growth and learn about their anti-fouling treatments.

Oct 13, 2025Discover how submarines process toilet waste safely and adhere to environmental regulations.

Oct 3, 2025Discover how fast submarines can go underwater, including speeds for both nuclear and conventional models.

Sep 28, 2025Discover how quickly an AU submarine can dive and factors affecting its submersion time.

Sep 19, 2025Discover the factors affecting how long submersibles can stay submerged, including designs and purposes of manned and unmanned submersibles.

Sep 11, 2025Discover the key factors that restrict how long submarines can stay submerged, including oxygen supply and crew fatigue.

Aug 14, 2025Discover how long AIP submarines can stay submerged and why this capability is crucial for military operations.

Aug 10, 2025Explore the capabilities and reputation of Russian submarines, including the Borei and Yasen classes, in naval strategy.

Aug 9, 2025Discover the risks of oxygen depletion in submarines and how they manage breathable air.

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

Aug 8, 2025Discover why submarines enforce a no touching rule to ensure professionalism and safety in high-stress environments.

Jul 31, 2025Discover the reasons behind the 18-hour day on submarines and how crew shifts enhance efficiency and operational readiness.

Jul 28, 2025Explore the capabilities of nuclear submarines in warfare and their ability to engage aircraft carriers effectively.