13-Year-Old Middle School Student Caroline Improves Musk’s “Super High-Speed Rail” Program, Which Can Double the Speed of Trains
In 2012, Elon Musk proposes the concept of “Hyperloop”. It uses magnetic levitation to move the train’s transport cabin in an almost vacuum pipeline, with 28 passengers per cabin. At a speed of 600 miles per hour, it rushes across the country and even across the continent. However, the project is still in the development …