The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The Soviet Union came dangerously close to building submarines so massive, they could have launched a full-scale invasion of North America. With designs for amphibious assault submarines that could ...

Surcouf was unlike any submarine ever built. She carried heavy cruiser guns, a reconnaissance plane, vast stores of torpedoes, and the crew of a small warship. France designed her to bypass treaty ...

Machine generated contents note: Section 1 Progress in Deep Underwater Geology Around Hawaii --Introduction to Section 1 -- Jiro Naka --Deepwater Multibeam Sonar Surveys Along the Southeastern Hawaii ...