In our roundup of travel stories this week: the spectacular legacy of Alexander the Great, where trainspotters go to see bullet trains “kiss,” plus British attempts to crack down on antisocial noise.

Text by Madeline Holcombe and video by Lacey Russell, Jocelyn Contreras and McKenna Ewen, CNN ATLANTA (CNN) — Electric guitar swells in the background as a podcaster in a black shirt over his tattoos ...