The 24-seat vessel, which can reach depths of up to 100 meters (328 feet), features a transparent acrylic hull, providing an incomparable underwater experience for those on board.

Perhaps the fastest civilian submarine used for recreation is the U-Boat Worx's newest personal submarine, the Super Sub, which is more like an underwater car than a traditional sub.

The Personal Submarine can take you and a friend to a depth of 1,000 feet beneath the waves. If an octopus’s garden in the shade is where you like to be then this two-person submarine could be ...

Designs of the lightweight submarine were unveiled in 2020, but U-boat Worx, the Dutch company that manufactures the NEMO, just started accepting orders. U-boat Worx ...

High-tech 3D images and video showed two doomed WWII Japanese submarines 2,600 feet underwater off Hawaii. Nonprofit group Ocean Exploration Trust explored the wreck of Imperial Japanese Navy ...