Each one of the US Navy's Virginia-class submarines costs about $2.6 billion. So, it should come as no surprise that it contains a lot of custom, high-end electronics and military hardware. The Navy ...

MUSKEGON, MI -- Sitting in the Muskegon Lake channel is an 82-year-old piece of World War II history. And you can sleep on it. The USS Silversides is one of the most successful submarines of World War ...

(NewsNation) — A one-of-a-kind submersible that went missing while carrying five people to the Titanic shipwreck on Sunday was reportedly outfitted with “off-the-shelf” parts and piloted using a video ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NewsNation) — A one-of-a-kind submersible ...