City & Urban

Mexico City's oldest road to be blanketed with spectacular urban park

Acrophobia and aquatics collide at London 'sky pool'

13 quintessential New York situations

How golf helped transform one Atlanta community

Opinions flow freely over Frank Gehry's Los Angeles River redesign

Watch out! Urban grime is going airborne

Communal living slashes energy use at super-efficient Portland building

It won't be pretty when boomers lose their cars

Body painter blends models into city backgrounds

Nigeria's shining city upon an ocean

Dainty home makes room for urban wildlife

Seattle's demolition-dodging 'Up' house to live on as affordable housing