The Skipjack-class submarines, built between 1956 and 1961, were a groundbreaking development in U.S. naval engineering.

The first submarine designed for both a male and female crew was commissioned on Saturday, with the boat featuring various ...

Newly released US Navy photos captured an unusual sight ... support and anti-tank missions — escorting a ballistic missile ...

The future Virginia-class nuclear-powered attack submarine SSN 812 will be named USS Baltimore, secretary of the Navy Carlos ...

Dry deck shelters aboard US military submarines play a vital role in naval operations, turning these lurking ship-hunters into motherships for Navy SEAL raids. Photos show the special operations ...

The U.S. Navy’s newest attack submarine, which is named after New Jersey, officially arrived in Middletown Friday, the ...

China's military said it tracked and tailed the US P-8A anti-submarine patrol craft flying through the Taiwan Strait.

The U.S. Navy has commissioned its first coed submarine, something the vessel's commander called "a truly historic moment" ...

If the U.S. had what it considered a breakthrough means of submarine propulsion that was both fast and silent, the Navy would ...

India’s second nuclear-capable ballistic missile submarine joined its naval fleet late last month, a move the government says ...

According to the U.S. Department of Defense, the USS New Jersey is the first in its class specifically designed for a fully ...

(Illustration by Frank Hulley-Jones/The Washington Post; Photos by ... The United States was a prime source: Its Navy boasted the biggest and most capable submarine fleet in the world.