Submarines

Conventional and remote/autonomous subsurface vessels

Rolling out large uncrewed underwater vessels

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BAE Systems unveiled the third iteration of the Herne extra-large uncrewed underwater vehicle (XLUUV) at DSEI 2025. This will be available for the Royal...

SA-Rolls Royce sign AUKUS booster

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In a major boost to Australia’s AUKUS program, the South Australian government has reached a landmark agreement with British defence giant Rolls-Royce to boost...

$12bn for Henderson submarine upgrade

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The Albanese government will pour $12 billion into a submarine and naval shipbuilding facility in Western Australia, which it expects will be used to...

PM’s narrow AUKUS path with Trump

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By Michael Shoebridge* As Australia’s Prime Minister Anthony Albanese gears up to meet US President Donald Trump, a core objective must be to secure Trump’s...

What the Ghost Sharks will do for Australia

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By Sam Goldsmith* Autonomous submarines that Australia has launched into production are likely to relieve operational pressure on the country’s crewed submarines, undertake the most...

$1.7bn for RAN Ghost Shark fleet

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Australia's navy will begin operating long-range lethal underwater drones from January next year, after the government confirmed it will spend $1.7 billion to locally...

Boost sub production rate: US CNO

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Improving the submarine production rate to meet the U.S. need for new attack submarines and the American commitment to sell boats to the Royal...

Why we should ditch Virginia-class purchase

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By Mike Keating and Jon Stanford* Defence Minister Richard Marles said in June that if war broke out between the US and China, Australia would...

China’s extra-large underwater drones

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China’s naval expansion continues to surprise onlookers. Less visible, until now, have been developments in underwater drones. That is about to change with an...

Russia’s new N-sub arrives

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The Russian Northern Fleet welcomed the Knyaz Pozharsky with festivity to her new home base on August 2. Shortly after, Ukraine’s Defense Intelligence Directorate...