Summary and Key Points: The U.S. Navy’s undersea dominance is threatened by a shrinking force structure and an overstretched ...

China has ramped up its production of nuclear-powered submarines over the past five years to the point where it is launching subs faster than the United States, threatening to negate a sea-power ...

China has launched more nuclear-powered submarines than the United States over the past five ...

Summary and Key Points: The U.S. Navy’s Columbia-class ballistic missile submarines are designed to replace the aging Ohio-class and sustain America’s most survivable nuclear deterrent for decades.

Diesel-powered submarines present a challenge that may seem paradoxical at first. Their engines require ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. President Trump signs the VA Home Loan Program Reform Act at the White House in Washington, D.C. By Phil Stewart, Jonathan ...

China’s large fleet of air-independent propulsion (AIP) submarines is set to become significantly more lethal. The introduction of the next-generation YJ-19 hypersonic missile dramatically elevates ...

The world was first introduced to nuclear submarines during the Cold War, which dramatically changed the global defense landscape. According to reports, the concept emerged in the 1950s when the U.S.

WASHINGTON − President Donald Trump says the nuclear submarines he said he was deploying in response to threatening comments from Russia's former president are "in the region." Trump also signaled ...

The Norwegian ULA class submarine Utstein (KNM 302) participates in NATO exercise Odin-One. Credit: US Navy The U.S. Armed Forces operate a wide array of sophisticated weaponry, in many cases superior ...