They are mostly found on the coasts, according to a new study.
The GAO reports that only a tenth of $53 billion in flexible transportation funding went to transit in the past five years.
A night of competitive cycling on "brakeless" single-speed cycles offers a veritable highlight reel of face planting and smashing into walls.
The United States is not just as a single national economy but a collection of city and metro economies, and they're growing at starkly different rates.
A look at some of the country's forward-thinking projects.
As Massachusetts governor, Romney was a believer in smart growth, climate change and mass transit. But the same man may not enter the White House, if he wins.
Data are scarce, but a look at grants from the National Institutes of Health gives us at least a partial picture.
Unions may be dying off in the workplace. But could they make a difference on the bus?
Which areas have the most bikers, the most walkers, and the most public transit riders?
A new study takes a real-time approach to see why cyclists choose some routes over others.
Concourse E has been invaded by a rainbow-colored swarm of gently swaying jellies.
According to a new study, the city attracts the young and college-educated at some of the highest rates in the country.
One in seven young Americans are neither working nor going to school.
A Portland company is betting that urban trend-setters will love this one-wheeled wonder.
San Francisco is the latest city to consider a vehicle-miles traveled fee system.
New York City and San Francisco are the most "requested" destinations on CouchSurfing.org.
Our weekly look back at the stories you may have missed.
Next time you think about stealing a bike, remember Jake Gillum.
It would be Portland.