Nowadays, train journeys, indeed, gain more and more popularity as opting for trains means comfort, safety, and sustainability. Due to the appearance of high-speed trains operating on hundreds of rail routes throughout the globe, trains have also become a real time-saver, even compared to flights. What is more, modern high-speed trains are definitely the best value for money, offering fantastic onboard amenities and broad departure schedules. Below we've put together the general information about train types and train routes in different countries as well as answered the most frequently asked travelers' questions. So which country is next on your bucket list?