Defence Minister Richard Marles said Australia was "very self-critical" as it looked to address challenges, including ...

A U.S. Navy officer walks on the Virginia-class fast-attack submarine USS Minnesota after the vessel docked at HMAS Stirling in Rockingham, Western Australia, February 26, 2025. COLIN MURTY/Pool via ...

The new system relies heavily on passive acoustics—technology that simply listens, rather than sending out signals of its own such as sonar pings. Australia is building an integrated undersea ...

Australia, like many U.S. allies, is struggling to deal with President Donald Trump. At issue is the country’s national security. Although China is by far Australia’s most important trade partner, it ...