Chinese vessels are mapping the sea floor at strategically vital regions of the world's oceans, building detailed knowledge ...

Add Yahoo as a preferred source to see more of our stories on Google. I toured the USS Cobia, a World War II submarine that sank 13 ships and received 4 battle stars. Take a look inside. The USS Cobia ...

Ukraine’s domestic security service, the SBU, said Monday that it had carried out an attack on a Russian submarine in the Black Sea port of Novorossiysk, causing critical damage to the vessel and ...

KITTERY, Maine — The USS Texas (SSN 775) nuclear submarine has successfully completed sea trials off the coast of New England this week. This marks the successful conclusion of its repairs and ...

MANITOWOC, Wis. (WBAY) - It’s a floating time capsule along the lakeshore, with a unique link to U.S. history. The building of the Navy’s secret weapons connects Manitowoc to a turning point in World ...

Taiwan—a key security partner of the United States—has begun sea trials of its first indigenous submarine following its unveiling nearly two years ago. Newsweek has contacted the Chinese defense and ...

Historic submarines are surprisingly similar to those deployed by today's Navy and can provide an unprecedented look into ...

As Middle East tensions rise, Iran's hidden underwater threats, particularly its Ghadir-class midget submarines and extensive ...

The US Navy submarine is open to the public for tours at the Wisconsin Maritime Museum in Manitowoc. Visitors can walk through its torpedo rooms, control room, and bunks that held its crew of 80 men.