A nuclear submarine, long kept under wraps, made an unexpected appearance near China. Its presence is anything but routine.

The Los Angeles-class attack submarine USS Toledo recently arrived at its new homeport at Joint Base Pearl Harbor-Hickam in ...

The Los Angeles-class fast-attack submarine USS Toledo (SSN 769) arrived at its new homeport of Joint Base Pearl ...

On June 4, 1944, the US Navy captured its first German submarine. Now it's displayed at Chicago's Griffin Museum of Science ...

The Queen has been given an engraved cling film holder as a birthday present on a visit to Devonport naval base, marking an inside joke between her and the crew of the nuclear sub HMS Astute.

New funding has been launched to modernise Scotland's biggest military site for future nuclear deterrent fleet and support ...

The Australian Collins-class submarine HMAS Dechaineux narrowly averted a catastrophic disaster in February 2003 when a seawater hose burst while it was operating at its maximum depth. -The rapid ...

The Queen was granted a historic naval title ahead of her attendance at a maritime ceremony in Devon. Camilla was appointed ...