urban planning

4 ways to make a city more walkable

Design with the blind in mind

Why good hackers make good citizens

Urbanization and the evolution of cities across 10,000 years

A "self-healing" asphalt

Every city needs healthy honey bees

Brilliant designs to fit more people in every city

Take back your city with paint

The 4 commandments of cities

Don't build your home, grow it!

Retrofitting suburbia

4 environmental 'heresies'

Does racism affect how you vote?

How the "ghost map" helped end a killer disease

What squatter cities can teach us

A memorial at Ground Zero