Automated garages, long popular in Europe and Asia, could increase parking density in cities.
Transit officials say a pilot program has helped reduce garbage inside stations, but results elsewhere have been mixed.
As Istanbul awaits the completion of its trunk subway line, the Metrobus has performed admirably.
The people and ideas reshaping urban life
I can't believe it's not a tram!
But you'll still look like an idiot.
Here, you pay for the roads and resources you use, thanks to innovative public-private partnerships.
They invite fraud, drain city revenue, and often fail to help those who need it most — new research proposes an alternative.
A nice idea in theory that's nonetheless super unsafe.
New data suggests that city population plays little role in frequency of collisions.
Take a ride on this floating roundabout for cyclists, in the Netherlands of course.
Researchers are using rider data to better understand how stressed subway crowds flow through the system.
A bicycling advocate says both riders and cops must work to improve their relationship.
Subway maps distort the reality on the ground for all kinds of reasons. What happens when we make decisions based on them?
San Francisco is the latest city to consider a vehicle-miles traveled fee system.
A recent spate of deaths should prompt a new commitment to road safety. Instead, the opposite is happening.
Rearrange the letters to see what you can spell.
It's time to recognize that most people are never going to "stop worrying and learn to love the traffic."
Fasting and praying at gas stations can be a challenge, and that's under the best of circumstances.