Key Points and Summary - During the Cold War, the Soviet Union chased exotic undersea performance with titanium-hulled submarines like the Alfa and Mike classes—boats that could dive deeper and sprint ...

The United States is racing to field a new generation of nuclear-armed submarines, betting that a fleet of 12 of its largest ballistic-missile boats will quietly patrol the oceans and close a looming ...

The US Navy does not have the capacity to build the SSN(X) submarines at scale—but rather than acknowledging this, it has simply attempted to delay their completion dates.

The Senate has confirmed an admiral to serve in a new position to oversee the U.S. submarine production, according to a ...

Attack submarines are one of the major weapons the U.S. relies on to counter China’s military threat in the Pacific.

While all of the Navy’s Virginia-class submarines are capable and formidable, the new Block IV iterations are particularly dominant in the waters. Both USS Idaho and USS Massachusetts are of the Block ...

Add Yahoo as a preferred source to see more of our stories on Google. Handout image from South Korea's Navy of the Jang Yeongsil submarine that launched on October 22, 2025 in Geoje, South Korea. - ...

Two U.S. Navy submarines have arrived in the Arctic for regular exercises intended to train crews how to operate in extreme, frigid conditions. USS Hartford, from Groton, Connecticut, and USS Hampton, ...

Wins on 3D printing components has the service anticipating that additive manufacturing will continue to reshape how it ...

South Korea wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that. Having Seoul become the seventh country in the world operating ...