In the 1800s, people were building parks, moving goods along dirt trails, hunting whales for oil, and even testing cable cars ...

Navy ships have been in extended maintenance by more than 33,700 days than anticipated since the fiscal year 2014. Such an overrun relegates preparation to the position of an accounting job: hulls on ...

Following a disastrous underwater collision, the Connecticut was originally scheduled to complete repairs in 2025—but its ...

Amanda Aussems-Poskanzer of Slingerlands led hundreds during a weekly Run for Their Lives walk through Albany for more than ...

Taiwan’s first locally built submarine, is said to be departing for its first submerged trials as early as this morning. The Hai Kun, which underwent a dry-docking on Dec. 5 last year for calibration ...

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

Two U.S. Navy submarines—one Los Angeles-class and one Ohio-class—are using robots to help extend the life of aging engines, Steve Pykett, CEO of Fairbanks Morse Defense, told Defense One.

They’re the caretakers of one of only five remaining diesel boats in the U.S. fleet, a boat that in many ways was the link ...