Warning that all the world’s oceans will soon be under control of new 10,000-ton submarine with never-before-seen technology
The Congressional Research Service say that this new type of submarine, which is to be the successor to the Virginia and ...
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A group of WWII-era scientists used themselves as guinea pigs to learn to breathe underwater. Their experiments helped make D-Day possible.
The British Admiralty used their data when outfitting its X-craft submarines and handing out custom mixes of oxygen and air based on the depth of their dives. The documents chronicling the work of ...