Germany’s Type 212 pioneered near-silent hydrogen fuel-cell air-independent propulsion, letting a non-nuclear sub remain ...
China leverages quiet, cost-effective Air-Independent Propulsion (AIP) submarines, primarily the Type 039A/C Yuan-class, to ...
ROKS Jang Yeong-sil submarine with 'magical' lithium-ion battery that can dive underwater for more than 20 days without ...
Submarines were built to disappear — but that might be changing. A breakthrough technology called Distributed Acoustic ...
The latest iteration of the KSS-III features up to 10 submarine-launched ballistic missiles and lithium-ion battery ...
China's been steadily upgrading its submarine fleet and weapons to detect those of the US should the two nations go to war.
South Korea launched the first of three new 3,600-ton submarines, marking another step in its efforts to strengthen its undersea fleet and counter threats from north of the border.