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Engineers at Virgin are building the world's first hyperloop train system, an innovative high-speed technology that uses magnetic levitation to travel over 600 miles per hour and transform transportation as we know it.
New York City is building an 11 billion dollar construction project to extend the busy Long Island Railroad, and using brand-new technology, engineers and builders blast bedrock to create a vast tunnel below Grand Central Terminal.
The world's biggest and baddest ships are built with cutting-edge engineering and the latest naval technology, and inside access to these modern marvels reveals how they were built. This is a mashup of S05E07, "U.S. Navy's Aircraft Carrier" (Ford-class) and S03E03, "World's Biggest Ship" (Pioneering Spirit).