Thus, geologists suggested the more general term "turbidite system" for deep-sea depositional systems, with the term "submarine fan" reserved for systems with a general fan shape and well-developed ...

For three straight days, the British Navy closely followed a Russian submarine as it moved through one of the world’s busiest shipping lanes — the English Channel. The operation began when the Russian ...

A Russian submarine navigating on the surface through British and European waters is experiencing severe technical difficulties, with Nato forces maintaining close surveillance of the vessel. The ...

This is not the first time the Royal Navy and NATO have had to scramble ships and aircraft to track Russian vessels passing through the English Channel on their way to the Atlantic Ocean. This week, ...