A £15.4 million contract for a cutting-edge crewless submarine known as Cetus XLUUV has been awarded to Plymouth firm MSubs by the Royal Navy.

HII has unveiled a new unmanned underwater vehicle (UUV), the REMUS 620. The vehicle is HII’s second medium-class UUV, following the REMUS 600.

The US Navy and HII entered into a Cooperative Research and Development Agreement (CRADA) on UUV Launch & Recovery Testing.

The U.S. Navy's Orca Extra Large Unmanned Undersea Vehicle (XLUUV) is 64% over its original cost estimate and at least 3 years late...

HII announced the delivery of three REMUS 100 unmanned underwater vehicles (UUVs) to the U.K. Royal Navy on Sept. 21, 2022.

Bumhan Fuel Cell showcased its hydrogen fuel cell technology for the ROK Navy’s anti-submarine warfare unmanned underwater vehicle (ASWUUV) during DX Korea 2022...

Dozens of Ukrainian personnel will be taught to use the autonomous minehunting vehicles by the Royal Navy and our US partners over the coming months

A U.S. Navy team led by NUWC Division Newport staff demonstrated an end-to-end intelligence preparation of the operational environment (IPOE) mission with the Snakehead large displacement unmanned undersea vehicle (LDUUV) prototype at the Narragansett Bay Test Facility on July 21.

South Korea’s ADD announced on June 30th that it successfully conducted an “operational demonstration” of the ASWUUV off the coast of Tongyeong, South Korea.

Huntington Ingalls Industries (HII) announced the successful demonstration of capabilities enabling HII-built amphibious warships to launch, operate with and recover HII-built large-diameter unmanned underwater vehicles (LDUUV).