Electric submersible specialist U-Boat Worx has unveiled bonafide images of its flagship electric “Super Sub.” The revamped model, designed ...

Germany's U-505 submarine was the 1st warship captured by the US Navy in over a century and top secret during World War II.

U-Boat Worx The three-person submersible has a “droplet-shaped hull,” according to U-Boat Worx, and “advanced wing configurations” that deliver a top speed of 10 knots (most personal subs ...