The Hidden Melodies of Subways Around the World - The New York Times

When train doors close, these jingles warn riders to stand clear.

Clean, On Time and Rat-Free: 9 International Transit Systems With Lessons for New York - The New York Times

L.A. Metro trains don't have to be half-empty and crime-ridden - Los Angeles Times

Ghost stations: abandoned subways around the world

Why Subway and Bus Fares Are Likely to Rise Next Year - The New York Times

Riding public transit in Los Angeles can be scary. Here are some things I've seen - Los Angeles Times

Helvetica and the New York City Subway System: by Shaw, Paul

Best of News Design – Digital Medals – Society for News Design

What are the Times Square fake Subway grates in New York City?

Opinion An Ode to the New York Subway - The New York Times

NYC Subway Fare Could Reach Over $3 As Officials Battle Pandemic Losses - The New York Times

This subway line is the best-kept secret in NYC

Miss the N.Y.C. Subway? These Radio Plays Bring It Back to Life - The New York Times