When it comes to naval strength, the US is peerless, and that tradition continues with the first rigorous sea test of this ...

US President Donald Trump said Friday he was ordering two US Navy nuclear submarines to “appropriate regions,” in response to remarks by Dmitry Medvedev, Russia’s former president and current deputy ...

The U.S. Navy's long-held dominance in the submarine realm is rapidly being challenged by China's expanding fleet. While the ...

Australia will host the rotational presence of up to one U.K. and four U.S. nuclear-powered submarines as early as 2027.

President Donald Trump recently broke with decades of strategic silence when he publicly revealed the repositioning of U.S. nuclear-powered submarines in a thinly veiled warning to Russia. The ...

US nuclear submarine technology is widely regarded as some of the most sensitive and highly guarded technology the military ...

The U.S. wants to fast-track outfitting Australia with nuclear submarines under the trilateral agreement between the U.S., Australia and the U.K. to beef up Australia’s submarine force aimed at ...