Amid reports of a new US military plan for an underwater drone release, scientists say China has already done it better.

deep in the Sea of Norway—the deepest dive ever by an armed military submarine, and deeper than all but a few manned scientific research submarines have ever gone. While submerged 386 meters ...

The acquisition of SSNs represents a significant step in enhancing India’s deterrence in the Indian Ocean. But India will ...

Newton is Chairman of the U.S. Arctic Research Commission and a 25 ... first time they had earmarked active nuclear submarines for dedicated science cruises.