I Had No Idea How You Stop a Train That Won't Stop

How do you stop a train that simply doesn't stop? I had no idea how much engineering is hidden at the end of a railway track. Today I'm watching Practical Engineering explain what happens when a train overruns the end of the line—and why a simple-looking buffer stop is only one part of a much bigger safety problem. From rigid bumping posts and sliding friction systems to hydraulic buffers, deliberate derailment devices and Positive Train Control, this turned into a much deeper engineering rabbit hole than I expected. The part I loved most was trying to figure out the solution myself before seeing how real engineers actually handle all that mass and energy. Some of these systems look far too small for the job until you understand what they're actually designed to do. 💬 If you work around railways or know trains well, which safety system do you think most passengers have no idea exists? ✨ Follow & Support 🎥 Twitch:   / finnishgirlreacts   📸 Instagram: @this.is.saini ☕ Support the channel: https://buymeacoffee.com/finnishgirl 🎁 Amazon Wishlist: https://www.amazon.es/hz/wishlist/ls/... NEW! DISCORD:   / discord   GAMING CHANNEL: @FinnishGirlGaming MUSIC CHANNE: @FinnishGirlReactsMusic Thank you so much for being here 🫶