Instead of separate tech to spot mines and subs, the Navy is exploring the convenience of having one sonar that allows a ...

Submarine hunting is a silent contest fought with sonar, acoustic signatures, and patience rather than sight. Crews listen ...

China's submarine force has typically focused on patrolling the shallow littoral waters of the South China Sea, but its new submarine is built for more.

From their inception, submarines are stealthy, utilizing their shape and various technologies to hide thousands of feet ...

The black hull of China's Type 094 attack submarine stands at port. - The Wall Street Journal/YouTube The world's largest naval force continues to bolster its fleet, this time adding a new class of ...

Submarine propeller designs are highly classified due to their critical role in acoustic stealth and survivability. Cavitation noise from propellers is a major vulnerability, and advanced designs aim ...

The US Navy is accelerating modernization across undersea and surface warfare, from returning the upgraded USS New Jersey nuclear submarine to service, to expanding San Diego’s sea drone development, ...

CSBC Corp, Taiwan, the lead contractor, now targets June and the Ministry of National Defense is levying daily penalties for every day the submarine remains unfinished. The Hai Kun was supposed to be ...

Submarines are among the most advanced and mysterious machines ever built. Designed to operate beneath the surface of the sea ...

Pakistan Navy commissions its first Hangor-class submarine in China, marking a key naval milestone aimed at boosting maritime ...

For over a decade, Saildrone has been building extreme long-endurance sail/hybrid autonomous sea vessels for ocean data ...

Increasingly, Norwegian Joint Headquarters in Reitan, a 30-minute drive from the Arctic town of Bodø, is also spearheading ...