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

Austrian aerial stuntman and all-around maniac Peter Salzmann has already pushed wingsuiting to a whole 'nother level in strapping on an electric propulsion system to turn himself into what might be ...

General Dynamics has secured a $15.9 million contract from the U.S. Navy to develop the MEDUSA sea mining system.

The U.S. Navy’s new Orca undersea drone is the size of a Mac truck and could be a rapid capability for deterring China. It could be a real 'underwater' game-changer.

Tech expert Kurt “CyberGuy" Knutsson discusses how MAB Robotics' Honey Badger 4.0, a versatile robot, now walks underwater with amphibious skills.

Garden Reach Shipbuilders and Engineers (GRSE) Ltd signed a contract with the Naval Physical and Oceanographic Laboratory (NPOL) on Tuesday for the construction of an Acoustic Research Ship (ARS).

The USS Miami (SSN-755), a Los Angeles-class nuclear attack submarine, was tragically lost due to an arson incident in 2012. Shipyard worker Casey James Fury set fire to the submarine, causing ...

Typically diesel engines in a submarine, while powerful and reliable, produce a lot of noise that's easy to pick up on radar. The Gotland's propulsion system may not be as suited for longevity as ...

Developed by Undertow Games and FakeFish, Barotrauma is the ultimate 2D co-op submarine simulator where survival is an afterthought and betrayal is just another day at the office. Barotrauma ...

Under one variation in the US Congressional paper, the proposed sharing of US naval nuclear propulsion technology and US submarine technology, the proposed Australian investments in Australian and US ...

After facing a series of technical challenges between August and September, the Carnival Vista recently developed new propulsion issues that have since been rectified. According to an update shared by ...