BAE Systems (LON: BA) recently received an additional $11.5 million production order for a Columbia-class submarine component ...

The rain-soaked event featured many Navy officials, including Navy Secretary John Phelan, hosting his first submarine commissioning. Several Iowa politicians were also in attendance, including ...

The U.S. Navy has relied on submarines as an important part of its naval power since the invention of the Turtle, the first military sub, in 1775. Over the years, submarine technology improved ...

An upgraded D5LE2 ballistic missile will be installed on the ninth Columbia-class submarine onwards. This weapon is a cost-effective addition since the United States and the United Kingdom are ...

Sailors aboard the Virginia-class fast attack submarine Iowa man the rails during a commissioning ceremony in Groton, Connecticut, on Saturday. (John Narewski/U.S. Navy) Advertisement ...