Behind more than 70 million high-speed rail services a year lies a web of safety systems. At nearly 200 mph, even a single failure can have dramatic consequences.
In a recent update, China has broken all records when it comes to high-speed trains. The country’s newest leap is known as the CR450. It’s being called a gen-next “bullet” train made to top 450 km/h ...
The science behind a bullet train's incredible speed has advanced to the point that they no longer need wheels to stay on the tracks. There are some magnetic trains that do use rubber wheels until ...