I toured the USS Cobia, a World War II submarine that sank 13 ships and received 4 battle stars. Take a look inside.

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The USS Cobia.
The USS Cobia.

Talia Lakritz/Business Insider

Russia could give China submarine tech that would cut into US undersea dominance, US admiral says

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The Krasnoyarsk nuclear submarine during a flag-rising ceremony at the Arctic port of Severodvinsk on December 11, 2023.
Russia will likely provide submarine technology to China, US Adm. Samuel Paparo said.

KIRILL IODAS/POOL/AFP via Getty Images

The U.S. Navy Is Looking for Submarine Recruits on Reddit

Gizmodo

A new first-in-class Chinese attack submarine sank at a Wuhan shipyard in a pier-side accident

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A satellite image shows floating cranes near a pier at a Chinese shipyard.
Efforts to salvage the submarine, June 15.

Planet Labs PBC

Deepwater Submarine Recovers Roman Battering Ram From Ancient Battle

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A bronze battering ram recovered from the bottom of the Mediterranean Sea.

Unusual photos show A-10 attack aircraft built to hunt tanks escorting a ballistic missile submarine

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An A-10 Thunderbolt II aircraft above the ballistic missile submarine USS Wyoming on July 15.
An A-10 Thunderbolt II aircraft above the ballistic missile submarine USS Wyoming on July 15.

US Navy photo

Allied P-8 Poseidon crew shares what it was like hunting down and torpedoing a US Navy nuclear submarine in big Pacific drills

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US Navy P-8A Poseidon flying over the Pacific Northwest
US Navy P-8A Poseidon

NAVAIR/US Navy

What US sub-hunter planes can learn watching advanced Russian submarines like the one that showed up near Florida

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A Black Russian submarine surfaces above blue and grey ocean water.
The Russian nuclear-powered submarine Kazan, part of the Russian naval detachment visiting Cuba, leaves Havana Harbour.

YAMIL LAGE/AFP via Getty Images

Russian submarines fought a torpedo duel in waters surrounded by NATO allies

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A black submarine sits in the water next to a dock. Sailors walk up a ramp to get into the submarine.
Russian crew members get on board of the newly built "Novorossiysk" B-261 multipurpose diesel-electric submarine in Saint Petersburg.

OLGA MALTSEVA/AFP via Getty Images

China says it picked up a submarine detector dropped by a US Navy aircraft in the South China Sea

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P-8A Poseidon dropping a device replicating a Mk-54 torpedo
The aircraft in the video released by Chinese state media looked like a US Navy P-8A Poseidon, and it was dropping what looked like a sonobuoy, which is a kind of acoustic sensor used to track submarines.

US Navy/Greg L. Davis

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