The city has tried to provide a cool summer ride since 1905, with varying degrees of success.
More U.S. adults are walking than they were five years ago, but they're doing it for a smaller amount of total time.
The people and ideas reshaping urban life
A pedestrian's life in the capital of Azerbaijan is about as scary as it gets.
Atlanta's voters rejected a one-cent sales tax to fund a public transportation overhaul. Lessons from Denver, Los Angeles and Phoenix.
"Queueing theory" says we hate the injustice of waiting on chaotic lines.
San Francisco's Financial District is more Manhattan-like than it is San Francisco-like, and other observations.
The capital of Bangladesh is spinning into an asphalt crisis.
Scenes from a city dealing with added congestion as a transit strike drags on.
What we lose when cities begin copying each other.
Moscow's canine commuters have worked out a clever system to use the city's subway for their benefit.
Maps of traffic stress show where improvements can help build a better bicycle network.
It would be Portland.
How the most car-friendly urban form went from quaint to grotesque.
New court ruling may help Cuiabá make up its mind about Cup-related transit plans.
By implementing stricter parking maximums over time, Switzerland's largest city recaptured its public spaces for its people.
A Yale researcher spends two years riding around, documenting the rules of "social disengagement."
A UCLA researcher makes the case for several ways to cut noise at transit stations in the middle of freeways.