The Forgotten 13th Avenue That New York City Built and Then Destroyed 

Yesterday we looked at the great "fattening" of New York and all the parts that are built on what basically amounts to trash. But it turns out that parts of the city have also disappeared—and for a few decades, New York even had 13 grand north-south avenues, not 12. » 1/30/15 1:03am Friday 1:03am

Why Are So Many People Living Underground in Beijing?

With a population of 23 million and growing, Beijing is dealing with a major housing shortage. That's why thousands of immigrants looking for affordable homes in the city are going underground — literally and figuratively. A thriving gray market exists for windowless apartments buried deep below the streets. » 10/10/14 4:30pm 10/10/14 4:30pm

Archaeologists Have Discovered a Very Naughty Puritan in Boston's Past

Boston is a goldmine for urban archaeologists. The city's history goes back hundreds of years, and construction projects often unearth caches of historical items that are have been almost perfectly preserved. Such is the case with a buried outhouse, which revealed the naughty life of the lady who used it. » 9/12/14 12:33pm 9/12/14 12:33pm

What Happens When A Japanese Architect Designs A Balkan City?

Fifty years ago, Skopje, the capital of Macedonia, was hit by a huge earthquake that flattened the city. Two years later, Japanese architect Kenzo Tange won a competition to design the new city center. And his influence on the city's retrofuturistic look is still apparent decades later.http://io9.com/brutalist-buil... » 9/05/14 3:00pm 9/05/14 3:00pm

Why City-Dwellers Don't Evacuate In Emergencies

After major urban disasters, there are always stories about the stubborn people who refused to evacuate. They've survived incredible danger, or worse, they haven't survived at all. But this isn't because they're foolhardy. There are good reasons that people stay in their homes, to protect their property at all costs. » 7/17/14 7:25pm 7/17/14 7:25pm