The sale of nuclear-powered submarines to Australia under the AUKUS treaty faces new doubts as U.S. President Donald Trump's ...

"The role of the fast attack submarine is so dynamic that everything changes on a dime," U.S. Navy Commander Jeffrey ...

A Chinese vessel is suspected of mapping the seafloor around U.S. allies Australia and New Zealand to support submarine ...

The U.S. sale of three nuclear-powered submarines to Australia under AUKUS is facing new doubts as Trump’s tariffs take hold, ...

The US sale of three nuclear-powered submarines to Australia under AUKUS is facing new doubts as Trump's tariffs take hold, ...

A look at the sheer scale, history, and evolution of 10 of the biggest military submarines ever made, from early experiments ...

North Korea’s indigenous technological base is clearly insufficient to have developed the submarine on its own—almost ...

Disappointment that defense ties didn't win Australia exemptions from the U.S. tariffs has put the program under ...

The US Navy (USN) is facing delivery delays and cost concerns with its programmes to build nuclear-powered submarines and ...

The new Navy submarine, a nuclear-powered Virginia-class vessel, is the first submarine to be named for the state.

Brandon Williams, Trump's nominee to head the National Nuclear Security Administration, faces scrutiny ahead of his ...