According to the U.S. Navy, the Hawaii is designed to conduct missions, including anti-submarine, anti-surface ship and strike warfare, as well as intelligence, surveillance and reconnaissance. The ...

South Korea received U.S. approval to build a nuclear-powered attack submarine that can operate for months underwater, track ...

Key Points and Summary – Nuclear attack subs like the U.S. Virginia-class bring speed, range, and deep-water agility—key in ...

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

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

The US Navy's oldest active submarine is back for operations in the Pacific after a three-year maintenance period. The USS Ohio is a first-in-class nuclear-powered guided-missile submarine. The ...

Officials have taken an “integrated approach” to orchestrating the two programs, from freshening up legacy submarines to ...

China operates its nuclear submarines in the East and South China Seas, as well as the western Pacific, and with South Korea ...

South Korean shipbuilder Hanwha Ocean formally pitched to Philippines' President Ferdinand Marcos Jr. its bid to build ...

(CNN) — Russia and China have conducted their first-ever joint submarine patrol in the Pacific, according to reports in state-run media. The patrol by diesel-electric submarines began in early August, ...