In Libya's capital, one dictator's ideas followed the next.
The team behind the film Chronicle is behind the elaborate viral video.
Occupy protesters defy calls to leave and other news.
A tower in Taiwan uses porous walls to allow views of the city to shine through.
Why some signs help you get where you're going while others get you lost.
The best neighborhoods for snagging a single man (or woman) in New York.
Not content with putting a man on the moon in 1969, the aeronautics agency once aimed to create an entire space-based neighborhood.
A side-by-side take of the cities' quirks.
A lesson in why we should all become coupon cutters, and other news.
Locals in the country star's hometown are conflicted over a legal battle between their native son and a community amenity.
A Winnipeg-based firm on the city's budding architecture scene.
The Pompidou Centre tunnel-like staircase is decked out to raise awareness of AIDS.
Hospitals brace for a record number of babies in the Year of the Dragon and other news.
The city's best-known sandwich maker on his unlikely path from history major to deli owner.
Central Connecticut State University's annual study found no correlation between the wealth of a city and its literacy rate.
Investigations into a group advocating subservience to husbands and other news.
Places to Grow is certainly ambitious. Here's a look at the successes and challenges a couple years in.
Space restraints have led to new rituals in Far Eastern cities.
The influential Carnegie Mellon professor turned 90 this week, garnering a terrific profile in the Pittsburgh Post-Gazette