A graphic shows the movement of New Yorkers during and around the worst storms of the last three years.
Here's what a subway station looks like in Saudi Arabia.
An alleged jewel thief dodged the police by sprinting through the city's subway tunnels -- all while wearing handcuffs.
The results of a microbial analysis.
A new report zooms in on how people actually want to use the subway, giving rise to a hypothetical train design for the future.
Probably not, but that didn't stop one artist in Milan from standing outside the station slapping skin all day.
Hitting urban rodents in their reproductive systems may be the best thing to ever happen to them.
Baltimore gets an edible fantasy transit system.
Slow commute? No problem.
A legendary document brought to the masses.
The fight over a subway line under the high school has exposed the conflicted, vulnerable position of Mayor William Brien.
The latest photos from the city's underground train tunnel expansion.
Photo journalist Rebecca Davis captures riders in a voyeuristic style reminiscent of Walker Evans.
How something so statistically unlikely managed to captivate our imaginations.
Hobbyist mapmaker Andrew Lynch is fascinated by what nearly was.
The South Ferry station is worth it — but that doesn't mean the money should be squandered.
A Madrid man rescues a woman who fainted onto the tracks.
See how the Underground map has changed through the years.
With an end-of-year expansion, it is now the world's longest subway system.