As Sandy bears down on the East Coast, some of the biggest cities in America come to a virtual standstill.
A Philadelphia man cruises around with his cat on his shoulder.
Meet the high-paid experts who are pitching our cities and states on how to save money.
The rail operator's recent success should end the debate over its privatization.
A Chinese supermarket giant has announced plans to build 1,000 "virtual" supermarkets.
Four musicians, four pieces of city art, four ultra-weird musical compositions.
New research from Philadelphia finds that the city's newborn mortality rate spiked after a spate of hospital closures.
The latest entrant claims to be more convenient than a standard bike-safety light, but we've got a few concerns.
The Brooklyn couple behind Lineposters discuss their creative process and inspiration.
Those stereotypes you hear about people in Boston and San Francisco – there's actually something to them.
The flow of entrepreneurial talent and which metros are "producing," "exporting," "importing," and "consuming" it.
One in seven young Americans are neither working nor going to school.
A proposal to make Market East Station the city's new Northeast Corridor rail hub could change everything for that district.
They invite fraud, drain city revenue, and often fail to help those who need it most — new research proposes an alternative.
An investigation of how canine urine contributes to urban plant death.
Mapping the metros with the largest share and largest number of college students.
Our weekly look back at the stories you may have missed.
In 2000, the RNC unwittingly became a preservationist force in Philadelphia.
New York City and San Francisco are the most "requested" destinations on CouchSurfing.org.