During a naval exercise in 2005, a Swedish Gotland-class submarine managed to penetrate the defenses of a U.S. Navy carrier strike group. The diesel-electric submarine slipped past anti-submarine ...

Development of the U.S. Navy's next-generation torpedo is well underway as the fleet turns to a new suite of highly capable, ...

The MK54 MOD 2 is an advancement over the MK54 MOD 0 and MOD 1, with a more advanced and lethal warhead, and enhanced target tracking and classification system. Northrop Grumman announced on Jan. 12, ...

Key Points and Summary: Iran's Hoot supercavitating torpedo, believed to be a reverse-engineered version of the Soviet Shkval, is a key asset in its asymmetric naval strategy. The US Navy, at present, ...

The sinking of the Iranian warship IRIS Dena by a single Mk 48 torpedo has put renewed focus on the U.S. Navy’s primary undersea weapon, a heavyweight torpedo that first entered operational service in ...

SAIC has secured a $241.7 million indefinite-delivery/indefinite-quantity contract from the Naval Undersea Warfare Center Division Newport to provide maintenance and ...

The US Air Force is funding development of adaptive-cycle turbofans under the Next Generation Adaptive Propulsion programme. GE Aerospace and Pratt & Whitney (P&W) have advanced their designs for ...