The Project 661 Anchar (NATO: Papa-class) SSGN was a Soviet nuclear-powered cruise missile submarine designed as an experimental high-speed attack platform. Constructed with a titanium hull, it was ...

Summary and Key Points: Built under Project 661 “Anchar,” the K-222 (Papa-class) remains the fastest submarine in history, hitting a record 44.7 knots submerged. -Designed as a “carrier killer” to ...

It’s a bird, it’s a plane, it’s Super Sub! U-Boat Worx’s just-launched, ruby-red flagship may have more in common with the original 1950s Superman than the color of his cape. The Dutch submersible ...

What You Need to Know: Submarines have evolved to become faster, stealthier, and more maneuverable with each iteration. The five fastest submarines include the British Vanguard-class, China’s ...

The United States fields a formidable fleet of both attack and missile submarines that represent the pinnacle of stealth and cutting-edge technology. However, other developed nations have also ...

The design has the lithium batteries and thrusters at the rear so the pilot and passengers can enjoy the view. U-Boat Worx The three-person submersible has a “droplet-shaped hull,” according to U-Boat ...