• How are trains delivered? Why are trains modernised? How does coupling between two trains work ? What will your train journey be like tomorrow?
  • Does track gauge  vary from country to country? Can a train be made convertible ? How does a metro work without a driver? How do you stop a train on time ?
  • Where do trains sleep at night? Why do you sometimes see sparks on the catenaries? What was the speed of the first train ? Pantograph
  • Is there a highway code for rail ? How does a tram operate without overhead wires? In which year was the first locomotive manufactured ? How to reduce the noise emitted by a train?
  • Where are the trains repaired ? Wheelset What is the lifespan of a train ? Who designs the trains ?
  • When was the first rubber-tyred metro inaugurated ? How can train accessibility be improved? How can a train be made as recyclable as possible? Catenary
  • How do you operate a train without an external electricity supply? What might the train of the future look like? In which year was the Orient-Express put into service ? How do trains cross borders?
  • How can a train run under -50°C? Skirt