Virgin Hyperloop has revealed is building a centre for testing and certifying its high-speed transportation system in West Virginia, designed by architecture firm BIG. The Hyperloop Certification Center will include the facility joined by a six-mile-long tube for testing Hyperloop for mass transportation use. The aim is to achieve safety certification of the new mode of transport – intended to be ultra-fast with zero direct emissions – in the US by 2025 and operation by 2030.