From the hand powered Turtle of the American Revolution to modern nuclear submarines, this explores the engineering that lets submarines remain hidden for months. Inside the reactor, oxygen systems, ...

Prime Minister Anthony Albanese’s disclosure about the attack in the Indian Ocean prompted concern that Australia’s close ...

Mapped: How Trump’s war on Iran has spread to 14 countries and plunged region into crisis - Azerbaijan, Saudi Arabia, Bahrain ...

A move to curb President Donald Trump's war in Iran failed in the House of Representatives by a vote of 212-219. The vote ...

The US Navy is preparing its future ballistic missile submarine fleet to operate the ...

After a long patrol, a Vanguard class submarine has returned to its base in Faslane. This video explores the journey, operations, and life on board during extended missions. We examine how these ...

Multiple news outlets reported that Russia is providing Iran with intelligence about the U.S. military's movements that could help Tehran in retaliatory strikes.

Meanwhile, President Donald Trump has told a White House event the US is striking Iranian drone and missile systems "every ...

The move followed Wednesday's sinking of another Iranian warship by a U.S. submarine. Australia confirmed three Australians were on that submarine.

The three Australian personnel on board the American torpedo which sank an Iranian warship on Wednesday were there as part of ...