The USS Jimmy Carter (SSN-23) is the US Navy’s most unusual—and most expensive—attack submarine. -A heavily modified ...

The nonprofit Submariners’ Advocacy Group has documented more than 150 toxins that sailors could encounter on submarines.

Military exercises allow commanders to test their personnel and equipment under wartime conditions. Because it's all done safely without the use of live ammunition, save for some rare events, military ...

The Navy plans to conduct submarine training and testing activities in the Arctic as part of its biennial Ice Exercise 2026, or ICEX26, according to a recent notice.

When it comes to nuclear submarines, the U.S. is the undisputed global leader, operating the majority of nuclear submarines in existence today. Besides the United States (which has nearly 70 nuclear ...