Seoul

Flickr user Vanishing STL under a Creative Commons License

The Death Row of Urban Highways, Part 3

Five highways whose execution gave their cities new life.

Flickr/Gilgongo

The World's Coolest Manhole Cover Designs

Even the most mundane pieces of infrastructure don't have to be boring.

YouTube/houid

10 Super Strange Tourism Videos

From small towns in America to entire nations in Asia, tourism boards provide the Internet with video gems (whether they mean to or not).

Postcard From Seoul

Students now have the right to choose their own hairstyle, and other news

Reuters

The 8 to 80 Problem: Designing Cities for Young and Old

How can cities create neighborhoods that work well for all generations?

Una Arquitetos

12 Eye-Catching Storefronts

A dozen facades that are sure to attract curious shoppers

Oh Choong Young

The Best City Time Lapse Videos of 2011

From New York to Los Angeles to Barcelona to Seoul and beyond

MVRDV Architects

Are These 'Cloud' Towers Supposed to Evoke 9/11?

The architects say they "didn't notice" their design resembled the fiery scene at the World Trade Center

Flickr/zestbienbeautouza

The World's 10 Best Transit Poems

A short list of our favorite verses from public transportation around the globe

Flickr user: brunosan, under a Creative Commons license

The World's Best Subway Maps

20 mass transit maps worthy of hanging on your wall

Yuriko Nakao, Reuters

The 25 Most Economically Powerful Cities in the World

Most of the world's capacity for economic growth is centered in its metro areas. Which cities top the list?