The Astute class submarine is the latest submarine in Uk Navy, by 2007. This huge submarine has a look like a whale, and is nuclear-powered, perhaps not requiring an individual refueling over its 25 12 months life time. It's not unique in this regard, however. The Astute course submarine is made by BAE Systems during the city of Barrow-in-Furness, in the central western coastline of Britain. The submarines will surely cost about $2.4 billion United States Dollars (USD) each. The Astute course is composed of attack submarines, in contrast to ballistic missile submarines including the Vanguard course.