Nuclear-powered submarines use some of the most advanced military technology in the world. These are the ones that are a cut ...

BARROW, Cumbria, United Kingdom — The UK’s newest nuclear submarine has successfully submerged for the first time at BAE ...

The UK’s newest Astute-class nuclear powered hunter killer submarine, HMS Agamemnon, has submerged for the first time at the ...

The UK's Astute-class submarine, Agamemnon, newest nuclear submarine has successfully submerged for the first time at BAE ...

Russia has maintained—and increased—its submarine operations across the world’s oceans, including the northern Atlantic and ...

The newest sub in service of the Royal Navy is part of the Astute class of fast attack submarines. Fast attack submarines, like the HMS Agamemnon, are designed to wreak havoc on enemy shipping during ...

They're set to replace the UK's Astute-class attack submarines by the 2030s. It comes as part of the UK government's bid to boost its armed forces amid rising global threats. The UK plans to build 12 ...

Our fourth Astute class submarine, Audacious, has completed her first ever dive at our site in Barrow-in-Furness. Watch as the 7,400 tonne, 97-metre long attack submarine submerges beneath the water.

A ferocious new nuclear submarine has completed her first dive as she takes a step closer to being out at sea.

The Royal Navy’s newest nuclear submarine has completed its first underwater test at BAE Systems in Barrow. HMS Agamemnon, the sixth Astute-class vessel, submerged for the first time during a 'trim ...

BAE Systems has received a potential $1.79 billion contract from the U.K.’s defense ministry to design and build a nuclear-powered attack submarine for the British navy. BAE said Wednesday that ...