Aerospace & Defense
The Columbia-class nuclear missile submarines will cost hundreds of billions of dollars over their lifetime at sea. And they are already late when time...
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The Columbia-class nuclear missile submarines will cost hundreds of billions of dollars over their lifetime at sea. And they are already late when time...
HMS Ambush is among the most advanced attack submarines ever built, a boat that can circle the planet without surfacing, whose official motto is...
The Royal Navy has hit zero: not one British attack submarine is deployed at sea, a recurring failure a former First Sea Lord calls...
The U.S. Navy can't build nuclear attack submarines fast enough, and it keeps spending its most valuable hulls on jobs a quieter, cheaper boat...
South Korea and Japan want nuclear-powered submarines, and a stronger allied undersea force would bolster deterrence against China's expanding navy. But diplomatic friction, labor...
The U.S. Navy needs 66 attack submarines. By 2030 it may have 46 — it's retiring them faster than its two overstretched shipyards can...
A satellite pass over Bohai Shipyard in February caught something analysts didn't expect: China's first Type 095 attack submarine, launched without a word from...
One of the greatest joys of my life was back in 2004 when I literally got within 100 feet of USS Connecticut, an actual...
Britain’s Astute-class nuclear-powered attack submarine is so quiet that sonar operators have mistaken its acoustic signature for a baby dolphin or ambient ocean background...
Summary and Key Points: The U.S. Navy planned to build 29 Seawolf-class attack submarines—the most lethal undersea predators ever designed—but ended up with just...