ROKS Jang Yeong-sil submarine with 'magical' lithium-ion battery that can dive underwater for more than 20 days without ...

Germany’s Type 212 pioneered near-silent hydrogen fuel-cell air-independent propulsion, letting a non-nuclear sub remain ...

The Spanish Navy’s first-in-class new S-80 Plus diesel-electric submarine (SSK), ESPS Isaac Peral, has deployed on its first ...

Hidden low in the water and built for secrecy, narco submarines have become the cartels’ stealthiest weapon - designed to avoid detection, carry heavy loads, and vanish before authorities can react ...

The film ‘A House of Dynamite’ forces us to confront a chilling reality about the nuclear age—uncertainty is inevitable. When ...

Pune: India's submarines now have an edge in communication and safety at sea, with the Defence Research and Development ...

Reality Check is a Herald series holding those in power to account and shining a light on their decisions. Have a suggestion ...

Donald Trump has instructed the Pentagon to resume nuclear weapons testing immediately. This has shone a spotlight on the ...

As part of the two nations' defence cooperation, INS Sahyadri also made a port call at the Maritime Self-defence Force's ...

Japanese school children paid a visit to Indian Navy's indigenous stealth frigate INS Sahyadri during its port call at Yokosuka and learnt about India's rich maritime heritage.

Sahyadri, an indigenously built Shivalik-class Guided Missile Stealth Frigate, arrived at Japan's Sasebo on Tuesday. Japan ...

The Royal Navy flagship is reaching the end of her deployment as her carrier group passes through the Red Sea.