A social media meme mocking train delays is trending in Germany. Influencers sarcastically suggest preparing a "DB survival ...

Others felt WiFi would only make things worse inside crowded coaches. A user said, “Even without wifi, reel watching is very sound, if wifi too is given and one wants to work, they certainly need hifi ...

Railway is an important mode of transport due to its high capacity, punctuality and environmental sustainability. However, the overall energy consumption of railway systems is considerable. For ...