Modeled after Catholic confessionals, this portable furniture allows people a private place to chat away from all the hubbub.
Could offices that clamp onto larger buildings or wander across town be the wave of the future?
If you can't avoid a car commute, maybe you can slightly change what time you do it.
At the very least, it seems to slow the rise of highway traffic, according to a new report.
An American in India, advising cities on how to avoid traffic hell.
These roadways have performed well by some traffic standards, but problems remain.
The Irish capital aims to ensure its future is pedestrian-focused
Five years on, Stockholm's congestion pricing program remains a great success
Traffic provides cities money and robust street life - why should we do away with it?
The D.C. metro models how the region would change if there were no subways or buses
It may be the best solution to city traffic, but that doesn't mean it's a perfect one
A new report ranks the corridors that are most susceptible to sudden traffic jams
The best responses from this week's The Big Fix
A growing number of cities are letting buses cruise highway shoulders to improve service
More than 40 percent of congestion delays occur during off-peak hours