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) ...

The U.S. Navy has awarded Skydweller a $1.4 million contract to support the development of next-generation electric ...

Just last month we trawled the internet for updates to our coverage of the Dynafin propulsion concept from marine giant ABB. Now the technology has been independently tested, which also gives us our ...

The first remanufactured Jetcruzer 500 entered flight testing in September 2024. Credit: Jetcruzer International Hydrogen-electric propulsion developer ZeroAvia has secured the first sale of a ...

ZeroAvia Prioritizes Supplying Fuel Cell Systems To External Customers is published in Advanced Air Mobility Report, an ...

Eve Air Mobility’s full-scale, nonconforming air taxi prototype completes its first hover flight, remaining airborne for ...

Experimental setup for the testing of propulsion systems. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or ...

Finnøy Gear & Propeller has signed a contract to deliver complete propulsion systems for a new series of eight cargo vessels being built for the Norwegian shipping company Wilson ASA. The vessels will ...

India’s eVTOL push gathers pace as Sarla Aviation starts ground testing of its air taxi demonstrator, targeting urban flight ...

Bionic bladeless propellers, inspired by the effortless movement of jellyfish, are transforming aquatic propulsion. Traditional propellers are noisy, inefficient, and hazardous to marine life, but ...

Mohsen Bahmani is an Iranian-born mechanical engineer and a man with a dream. When he was just 17 years old, he made a pair of floating shoes that allow you to walk on water, which he sold for ...

Soar under water faster with a personal diver propulsion system - and save your air Need to get somewhere underwater quickly, and want to save your air? Strap on some Jet Boots, a hands-free diver ...