When people think of military submarines like the Ohio-class nuclear subs used by the United States Navy, they likely picture them firing massive nuclear missiles. While these deadly, deep-diving ...

Modern nuclear forces increasingly rely on platforms built for a single, unforgiving task. Just as […] ...

The United States has reached a milestone in building the Navy's first next-generation submarine equipped with nuclear missiles as it races to modernize its air-, land- and sea-based strategic forces ...

Last month, the Navy conducted four scheduled test launches of unarmed Trident II D5 missiles from an Ohio-class submarine off Florida’s east coast. Some observers read the timing as quiet signaling ...

His comments came after Russia disclosed the test of its long-range nuclear-powered cruise missile. It's the second time in a matter of months that Trump brought up submarines in response to Russia.

The rapid advances in technology have brought about a wave of radical changes in ...