A new type of submarine that appears to lack a traditional sail has emerged in China. The same shipyard launched a smaller ...

The Herring was first launched from Portsmouth Naval Shipyard in Maine on January 15, 1942, and officially commissioned on ...

One of the most ingenious developments of naval science and warfare is undoubtedly the submarine. With its fully-sealed design, a nuclear submarine can stay submerged for months, quietly creeping up ...

Submarine fans receive sediment through canyon-channel systems and are the largest detrital accumulations on Earth. Their general characteristics and developmental models are reviewed. Submarine fans ...

Beneath the frozen expanse of the Arctic Ocean lies one of the world’s most challenging and strategically vital frontiers.