Aerospace & Defense
A nuclear submarine cannot switch off its reactor, which means coolant pumps, a steam plant and reduction gears are always turning. A diesel-electric boat...
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A nuclear submarine cannot switch off its reactor, which means coolant pumps, a steam plant and reduction gears are always turning. A diesel-electric boat...
In 2001 the People's Liberation Army fielded a handful of fourth-generation fighters, most bought from Russia or built under Russian licence. It was not...
USS South Dakota: Nine 16-inch/45 Mark 6 rifles in three triple turrets, twenty 5-inch/38s, and by 1945 some 76 Bofors 40mm and 67 Oerlikon...
USS Indiana: Nine 16-inch/45 Mark 6 rifles in three triple turrets, twenty 5-inch/38s, and then the real wartime armament: 76 Bofors 40mm and 67...
Raytheon and the Navy are now examining whether all three ships can swap their AN/SPY-3 radars for the AN/SPY-6(V)3 already going into the rest...
At the Battle of the Philippine Sea in June 1944, battleship USS Alabama's SK-2 radar picked up incoming Japanese aircraft at roughly 190 miles...
Ordinary pressure hulls were steel. Project 661 (also known as the Papa-Class or the K-222 submarine) used titanium alloy, which meant the Soviet Union...
A hypervelocity projectile is estimated at $25,000 to $85,000. A single Harpoon costs $1,400,000, and a Tomahawk the same or more. If a warship...
The Navy historically allowed six months for a Planned Incremental Availability. The Carl Vinson's latest ran seven, from November 2025 to June 12, 2026....
The four 1980s Iowa-class warships fired 1,083 sixteen-inch shells in the Gulf War — 759 from Missouri, 324 from Wisconsin. Against $1.7 billion in...