Carapace 256 feet submarine/ luxury superyacht concept can submerge to a depth of 985 feet for up to 10 days.
Iceberg-making submarine aims to tackle global warming by re-freezing the Arctic.
This electric submarine can transform into an underwater robot.
The Navy just awarded Boeing a contract to build the Orca Extra-Large Unmanned Undersea Vehicle, a robot submarine to prowl the depths of the ocean
In this video you can see all the details about how submarines work.
Take a look at the 10 most expensive submarines in the world.
The US Navy’s submarine force is known as the Silent Service- quiet, deadly, and utterly secretive.
Aston Martin and Triton announced successful completion of the design phase for Project Neptune, ultra-premium submarine.
The new Virginia class nuclear U.S. Navy’s submarine uses Xbox controllers for Key operations.
Aston Martin and submarine maker Triton are creating luxury 3 persons submarine.