Presentation of the DNV GL certificate by Dr. Olaf Richter (right) in the presence of his inspector, Dieter Ekat (2nd from left) who supported the test series, to Piening boss Mathias Pein (2nd from ...

Everllence has signed Long-Term Service Agreements (LTSAs) with German ferry operator, TT-Line, at the 2026 SMM maritime trade fair in Hamburg. The agreements cover two newbuilding RoPax vessels ...

Wärtsilä, the marine industry’s leading solutions provider, has donated a controllable pitch propulsion system to the Engineering Department at the United States Merchant Marine Academy. A dedication ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...

The first part of the series covered the formation of the Hamilton Standard Propeller Company as part of United Aircraft and Transport Corporation (UATC). UATC was an ambitious attempt to achieve ...

Kongsberg Maritime Sweden AB (KONGSBERG) is pleased to announce a contract award with Damen Naval to supply four shipsets of KONGSBERG Controllable Pitch Propeller systems along with associated hubs, ...

The stock market crash of 1929 and the Great Depression threatened the continued existence the American aviation industry just as it started to grow in the wake of unprecedented government legislation ...

Aircraft propellers are categorized into fixed-pitch, which offer a compromise between climb and cruise performance, and "everything else," which includes constant-speed, ground-adjustable, and ...