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

The S80 class submarines are the only 3,000-ton vessels in the world equipped with the AIP system, according to Navantia.

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

Indian submarine INS Vela, commanded by Commander Kapil Kumar, arrived in Sri Lanka for a three-day visit. The visit aims to ...

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

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

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

Indian Navy submarine INS Vela arrived in Colombo on November 10 on a three-day visit, India's High Commission (embassy) in Colombo said.

East Lyme ― Fourth grade students at Lillie B. Hayes Elementary School on Thursday were transformed into welders and ...