
Discover how deep submarines can go, from military to research vessels, and their fascinating diving capabilities.

Discover how long submarines can stay at sea, focusing on the record of 140 days held by a Russian submarine.

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

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

Discover the incredible diving capabilities of modern submarines and record depths reached in the oceans.

Discover how long submarines can remain submerged based on their type and technology.

Explore the diving capabilities of submarines, from military strength to research missions, and discover how deep they can actually go.