The USS Cheyenne (SSN-773) will float in drydock for a year of final outfitting before it is delivered to the Navy. Cheyenne is the last of 29 Los Angeles class submarines that Newport News has ...

The Los Angeles-class submarine is the biggest submarine class in the United States Navy. Originally entering service in the 1970s, these submarines were meant to counter Russian threats during ...

North Korea’s state-run media lashed out at the United States on Tuesday over the arrival of a fast-attack submarine in South Korea’s largest port, calling it an “undeniable threat” and an effort to ...

A U.S. nuclear-powered submarine arrived at a major southeastern naval base in Korea on Monday to replenish supplies and ...

North Korea sharply criticized the arrival of a US Navy nuclear submarine in South Korea on Tuesday, warning that it would utilize “any defense means ...

The United States Navy is a force that stays ahead of the curve in tech. As such, you can expect the latest ships to roll out ...

The Los Angeles improved-class attack submarine USS Cheyenne (SSN 773) was successfully undocked Feb. 6, marking a ...

The U.S. Navy awarded defense contractor Lockheed Martin a $383 million contract to produce upgraded Trident II D5 missiles ...