Submarine

A submarine is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The term most commonly refers to a large, crewed, autonomous vessel. It is also sometimes used historically or colloquially to refer to remotely operated vehicles and robots, as well as medium-sized or smaller vessels, such as the midget submarine and the wet sub. Used as an adjective in phrases such as submarine cable, "submarine" means "under the sea". The noun submarine evolved as a shortened form of submarine boat (and is often further shortened to sub). For reasons of naval tradition, submarines are usually referred to as "boats" rather than as "ships", regardless of their size.

Although experimental submarines had been built before, submarine design took off during the 19th century, and they were adopted by several navies. Submarines were first widely used during World War I (1914–1918), and now figure in many navies large and small. Military usage includes attacking enemy surface ships (merchant and military), submarines, aircraft carrier protection, blockade running, ballistic missile submarines as part of a nuclear strike force, reconnaissance, conventional land attack (for example using a cruise missile), and covert insertion of special forces. Civilian uses for submarines include marine science, salvage, exploration and facility inspection/maintenance. Submarines can also be modified to perform more specialized functions such as search-and-rescue missions or undersea cable repair. Submarines are also used in tourism, and for undersea archaeology.

Latest News for: The submarine

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Russian Nuclear Subs Fire Missiles In Air To Mark Day Of The Submariner

The Tennessee Tribune 26 Mar 2021
MOSCOW, RussiaThe Russian Navy shared a new Borei-class nuclear submarine video to commemorate the submarine’s day, which took place in the country on March 19 ... The submarines will eventually replace the Soviet-era Delta III, Delta IV, and Typhoon classes ... The submariners were welcomed by the people on the shore....
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Escaping The Submarine - Resident Evil 6 Gameplay Walkthrough (Ep.28)

Bitchute 22 Mar 2021
Go to the source via the link below to view the video.....
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Influence of the submarine volcanic eruption off El Hierro (Canary Islands) on the mesopelagic cephalopod's ...

TheNewsHOOK 18 Jan 2021
Influence of the submarine volcanic eruption off El Hierro (Canary Islands) on the mesopelagic cephalopod's metal content .......
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Danny Stewart: SPFL’s Doncaster failed to see the submarine

Sunday Post 28 Dec 2020
A phrase that sneaked into a few headlines around this time last year was “2020 vision”. ....
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A keel-laying ceremony — but without a keel — for the submarine Massachusetts

Marietta Daily Journal 12 Dec 2020
Virginia-class submarines, built by assembling giant, ......
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The submarine stalker

Marietta Daily Journal 08 Dec 2020
Dec. 8—HIGH POINT — Nearly 3,000 miles across the country, at an old naval shipyard in Astoria, Oregon, rests an aging, neglected vessel that could just as easily be found in a scrapyard as a shipyard. Oh sure, she was ... ....
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Celebrating veterans: From the submarine service to Hope Creek (PSEG - Public Service Enterprise Group Inc)

Public Technologies 18 Nov 2020
Naval Academy with a degree in electrical engineering, Casulli served aboard the ballistic missile submarine USS Stonewall Jackson ... 'The camaraderie on the submarine was fun, because you're with your peers,' he said ... Following his submarine service, Casulli spent two years at the ......

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