Summary and Key Points: Australia's six Collins-class submarines were meant to be the pride of its navy. Instead came defective welds, propellers too loud to hide, and a combat system so bad the Navy ...

The United States Navy awarded Lockheed Martin a $257,278,109 contract modification to manufacture components, spares, and ...

The first question to consider when thinking about a major defence program such as AUKUS is this: defence against whom?

US security pact, Canberra will get eight nuclear-powered submarines at an estimated cost of up to US$266 billion.

Add Yahoo as a preferred source to see more of our stories on Google. Australian Deputy Prime Minister Richard Marles, left, Britain's Secretary of State for Foreign, Commonwealth and Development ...

Add Yahoo as a preferred source to see more of our stories on Google. Richard Marles, Australian Deputy Prime Minister and Minister for Defence, speaks during an announcement at the Royal Australian ...

Lockheed Martin (LMT) on Monday said it was selected as the preferred combat systems integrator for Australia’s future fleet of Virginia-class submarines, marking another step in the AUKUS security ...

Defence Minister Richard Marles has met with his US counterpart in Washington DC and discussed an expansion of US presence on ...

As the new American president shook allied capitals all over the world, a Virginia-class submarine — the USS Minnesota — arrived at a port in western Australia for the first of many routine Australian ...

MELBOURNE, Australia — Britain and Australia announced they will sign a cooperation treaty to build Australian nuclear-powered submarines and welcomed a review by U.S. President Donald Trump’s ...