The city's properties are being sucked up by out-of-towners who visit only a few weeks a year, turning neighborhoods into ghost towns.
Self-described "map geek" Eric Fischer uses urban data to make some of the web's most intriguing spatial images.
Our weekly look back at the stories you may have missed.
Get a whiff of a place you miss.
What happens when you insert elements from the digital realm into our physical surroundings?
The best world capitals to raise a democratic ruckus.
A new exhibit at Pittsburgh’s Holocaust Center explores the most infamous of Games.
See garbage and cling wrap molded into sculpture.
In honor of the city's 775th anniversary, a team of artists is painting a map on a central square.
Who's been to more cities, you or 007?
The World Cities Culture Report came out today, and most of what you thought is true.
The city celebrates the festival of colors.
From a Lady Liberty comb to 'I Heart London' nail clippers.
Urban beaches offer the pleasures of the seaside without the cost of getting there.
Compound interest can really compound when you leave a loan unpaid for 500 years.
Near-field communication — which turns your phone into your fares, ads, and more — has shown both promise and problems.
You can't design your way out of conflict, but the way we build neighborhoods can either help or hinder polarized communities, and maybe even prevent radicalization in the first place.
The city is an arts hub. Can a new airport bring it into the upper tier of European cities?
Economic development, innovation and creativity are undoubtedly connected. Squabbling about which comes first misses the point.