Here at the southern tip of the Great Barrier Reef, you’re practically guaranteed to see them. Descending toward this ...

Abstract: This paper presents a preliminary feasibility study of using aerial, fixed-pitch propellers, underwater. Tests were performs in both air and in water using a test stand that was designed to ...

Polarstern is being built for the Alfred Wegener Institute, Helmholtz Center for Polar and Marine Research (AWI).The new ...

Welcome back to The Daily Aviation for a feature on the dangerous jobs of military underwater divers. Voice, text and video ...

The Tallink Silja Line passenger ship Silja Symphony will undergo regular technical maintenance from January 7 to 28, ...

Ukraine's underwater drones have broken through the long-held belief that submarines are unbeatable. On December 15, 2025, ...

The Ursa Major, a Russian cargo ship that sank off Cartagena, was found to carry unlisted nuclear reactor components bound ...

With her two in-hull pumps, the Frederick Paup will enhance Manson’s competitiveness on beach nourishment and coastal restoration projects and help the US Army Corps of Engineers (USACE) meet their ...

Abstract: Underwater propeller performance is critically influenced by the coupled effects of geometric parameters, yet existing studies predominantly focus on single-variable optimizations, ...

Just call it Trump America. Come the next presidential inauguration on January 20, 2029, there might not be much left that is not emblazoned with the brander in chief’s name. The president on Monday ...

Saronic is adding more than 300,000 sq. ft. of new production capacity at its Franklin, La., facility. The project is slated for completion by the end of 2026. Saronic photo. It’s later this century, ...