The deepest a submersible of any kind has ever descended, the BBC reported in May 2019, was 10,927 meters or approximately ...

This energy is then used to charge the submarine’s batteries, extending its submerged endurance to two or even three times ...

The Cartagena shipyard of state-owned shipbuilding firm Navantia has begun the installation of the first air-independent propulsion (AIP) system on the Spanish Navy’s Cosme Garcia (S-83) ...

Recent advancements in lithium-ion battery (LIB) technology have led to a resurgence of conventional diesel-electric ...

Sailors from the new USS Arizona submarine visited the University of Arizona on Veterans Day to tour the battleship memorial ...

HonuWorx, A Scottish company, is set to revolutionize the subsea services market with plans to deploy a fleet of 50 electric-powered uncrewed submarines. These innovative vessels aim to enhance ...

In 2006, a Chinese Song-class submarine stealthily surfaced within five miles of the USS Kitty Hawk during a U.S. Navy ...

The submarine is an indigenous Kalvari-class diesel-electric submarine and it was commissioned into the Indian Navy on ...

Indian Navy's submarine INS Vela, arrived Colombo today on a three-day visit. The submarine was accorded a ceremonial welcome ...

A US Navy nuclear submarine under construction, the Guitarro (SSN-665), sank in a similar accident in 1969. A failure of communication between two teams at opposite ends of the sub led each to ...

diesel-electric submarine. The final tests for the consolidation of the AIP system had been completed by Navantia in 2020. The firm had developed a new program to make the system fit for the ...