Researchers hope they may have solved the “tunnel boom” problem as they prepare to roll out China’s latest prototype magnetic levitation train. The newest version of the maglev train is capable of travelling at 600km/h (about 370mph). However, the train’s engineers have wrestled with the problem of the shock waves which occur as the train exits the mouth of a tunnel. https://www.theguardian.com/environment/2025/aug/07/maglev-train-researchers-may-have-solved-tunnel-boom-shock-waves

The oldest subway station in the world is located in London and is part of the historic London Underground system, inaugurated on January 10, 1863. This underground network, known as The Tube, began with a section between Paddington and Farringdon, operated by steam trains. While innovative, it also posed challenges due to smoke accumulation in the tunnels. Since then, the London Underground has expanded significantly, becoming one of the most extensive and advanced transit systems in the world. It remains an iconic symbol of urban history and development. Credits: Sorpréndete

Lisbon’s Oriente Station, designed by Santiago Calatrava, is a striking fusion of steel and glass. Completed in 1998 for Expo ‘98, it serves as one of the city’s main transport hubs in the Parque das Nações district. #Art #Train

China’s newest Maglev train just hit 650 km/h, outpacing commercial jets in early tests. China is breaking speed records once again—this time on the ground. In a recent test at Donghu Laboratory in Hubei Province, a prototype magnetic levitation (Maglev) train reached 404 mph (650 km/h) in under seven seconds over a short test track. With earlier trials clocking in at over 620 mph (1,000 km/h)—faster than most commercial airliners—China is rapidly advancing toward the world’s fastest land transportation system. The self-developed system uses electromagnetic propulsion to levitate the train above the tracks, eliminating ground friction and enabling ultra-high speeds. This leap in speed and precision could dramatically shorten travel times across China. Once deployed, Maglev trains may connect major cities like Beijing and Shanghai in just 90 minutes. Engineers are overcoming challenges like air resistance by using low-vacuum tubes and AI-guided suspension systems, enhancing both safety and comfort. If construction finishes as planned by the end of 2025, China could soon operate trains faster than commercial flights, signaling a new era in high-speed, sustainable transit. image: China News Service #China #science