Japan starts test runs for world's fastest Bullet train

Japan is taking the rail travel to another level. They have started test runs for Shinkansen bullet train, the fastest ever bullet train which is capable of reaching a speed as much as 400kmh. The train is called Alpha-X, and it is scheduled to go into service by 2030. The first car of Alpha-X will travel mostly through deep tunnels and will have a sleek nose to cope with the massive wind resistance.