Aris Venetikidis has mapped out a better mass transit system. He's still waiting for the city to embrace it.
The rail operator's recent success should end the debate over its privatization.
Probably not, but as a recent case in Chicago shows, it might not be too helpful either.
A new modeling system called "Hestia" traces greenhouse gases to individual urban buildings and roads.
A growing line of research may ultimately help us design healthier cities.
Hispanic voters could influence the presidential race in key battleground states.
New research finds that parking minimums are indeed bad, but that parking maximums still need fine-tuning.
Restrictions on driving is the biggest factor, experts argue in a new study.
In this ongoing debate, a new study finds that as red-light cameras go dark, red light running goes up — immediately.
The Brooklyn couple behind Lineposters discuss their creative process and inspiration.
The creators of "Spoke" will ride from San Francisco to Orlando exploring the hazards of riding in the United States.
A recent ruling sets a precedent for transit sex abusers to roam free.
The city's new Vision Louisville initiative hopes to inspire proposals from the public.
A Congressional hearing finds progress on the NextGen system lagging but generally on track.
Despite what New Yorkers think, they're not in New York — not by a long shot.
New research says men change their spending habits when they outnumber women.
There are few defenses, no risks, and a decent reward.
The original Twin Towers had trouble finding tenants, but the new buildings are off to a promising start.
Long-time city photographer Steven Siegel recalls one of his favorite subjects, the World Trade Center.