Surviving U-Boats
Surviving German U-Boats: A Look at U-505 and U-534

Discover the German U-boats that survived WWII, focusing on U-505 and U-534 – preserved as historical monuments.

German U-Boat Fear
Why Were German U-Boats Feared During the World Wars?

Discover why German U-boats were a feared force in both World Wars, disrupting supply lines and striking naval forces unexpectedly.

Fastest Submarine
Which Country Develops the Fastest Submarine? Insights on Russia's K-222

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

Exploring Depths
Can Submarines Reach the Ocean's Deepest Points? Exploring the Mariana Trench

Discover how submarines explore the ocean's depths, including the technological feats behind reaching the Mariana Trench.

U-Boat Killer
Which Ship Sunk the Most U-Boats in WWII?

Discover the British destroyer HMS Walker, the ship with the most U-boat kills in WWII, sinking 14 submarines.