China’s 1,000km/h trains will support 5G, study on beating near-sonic challenge says
Passengers will be able to watch ultra-high-definition videos or enjoy online gaming on their smartphones while travelling at 1,000km/h (621mph) on high-speed trains, after Chinese scientists discovered a way to achieve it. Still under development, China’s new generation of high-speed trains can travel at speeds faster than commercial airliners through near-vacuum tubes using magnetic levitation….