A photo essay illustrates elements that are critical for a successful 15-minute city.

Although community gardens are often the most unkempt area of the neighborhood, there is no reason that they can't be beautiful—and here are some ideas to make them so.

Authenticity seems impossible today, with places and buildings that look like they could be anywhere, lacking harmony with nature and local culture. But designers can achieve authenticity through effective principles, and a dozen of them are listed here.