Submarines have been used in warfare for centuries. Undersea warfare has come a long way since the first experimental ...

Born to match America’s Ohio-class, the Project 941 Typhoon-class was the USSR’s ultimate second-strike machine: a ...

The United States will share closely held technology to allow South Korea to build a nuclear-powered submarine.

The price of admission to the nuclear-powered submarine club will be a more integrated regional and global alliance.

As Taiwan pushes for defense self-sufficiency, mismanagement and limited resources threaten to sink its most ambitious program. This is not good news for Washington.

The United States will share nuclear-powered submarine technology with South Korea, President Donald Trump said Thursday, marking a potentially historic expansion of military cooperation between the ...

US President Donald Trump announced a week ago that South Korea would build the submarine in a Philadelphia shipyard.

The deal between the U.S. and South Korea, which includes South Korea building a nuclear-powered submarine, seems to be ...

GYEONGJU, South Korea (AP) — The United States will share closely held technology to allow South Korea to build a nuclear-powered submarine, President Donald Trump said on social media Thursday after ...