When it comes to naval strength, the US is peerless, and that tradition continues with the first rigorous sea test of this ...

A Question of Design, Not Evolution At first glance, it seems obvious that submarines should look like the creatures tha ...

Russia announced "next-generation" weapons in 2018, including the Poseidon torpedo, which can be fired by the new "Khabarovsk ...

South Korea pitched its submarines to Philippine President Ferdinand Marcos for Manila’s ambitious naval modernization ...

The Pakistan Navy is set to commission its first Chinese-designed submarine next year, a major step forward in its defense ...

INS Nilgiri, left, along with Submarine Vaghsheer, right, and INS Surat during their commissioning ceremony at a naval dockyard in Mumbai, India, on Wednesday. (Rafiq Maqbool/AP) MUMBAI, India — India ...

French telecom giant Orange S.A. reports that its submarine cable subsidiary Orange Marine has ordered two new cable ...

India's navy launched a submarine, a destroyer and a frigate on Wednesday, representing a considerable military commitment by the nuclear-armed U.S. ally, underscoring the nation's focus on ...

The USS Becuna submarine sank 3,888 tons of shipping and earned four battle stars in World War II. The sub underwent a Greater Underwater Propulsive Power 1-A modernization in 1951. Now a museum ...