nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqdt0460wa0dyschlfr40482zc93sf3nr9w6ff3m32cs5kkq349tkqk60ftr (nprofile…0ftr) Totally unrelated, but in the Peter F. Hamilton scifi novel Pandora's Star, humanity uses stable wormholes to travel between worlds, and the main method of interstellar travel is a train network that runs through all those wormhole gates.
I always loved the idea of riding trains between planets.