Los Angeles is once again considering ending the honor system on its rail system.
Lowering speed limits can greatly cut down on pedestrian injuries. But Rob Ford thinks one such proposal is "nuts."
A sign in Brooklyn reminds drivers to look out for riders.
Traditional street play is good for kids precisely because it allows them to figure out how to use their environment in creative ways on their own.
In the 1950s and 1960s, as Boston was busy razing the West End and plunging ahead with urban renewal, transportation planners were pushing an 8-lane bypass highway.
Tallinn's mayor wants it to be the flagship of Europe's green movement.
Urban designer and writer Darrin Nordahl thinks it's time for advocates of alternative transportation to stop trying to appeal to reason and go for the gut instead.
I don't care what you purists think, these e-bikes are a godsend to hilly cities everywhere.
Long before the invention of social media, a man named Donald Appleyard was investigating how automotive traffic isolates us from one another.
New York, San Francisco, Boston, and D.C. top a new ranking of the best cities for transit.
By seizing a historical moment, ordinary Danish and Dutch citizens were able to change the course of development in their urban centers.
Perhaps it wanted to go green.
Residents in low-income areas are more likely to get injured out on the road, according to researchers.
China's hungry infrastructure claims yet another victim.
The forgotten history of how the auto industry won the right of way for cars.
At the city's new airport, which opens in June, drivers are expected to pay a higher fee.
In the realm of tall bridges, Aizhai takes first place as the world's longest.