In the future, urban planners could lose their jobs to ultra-efficient slime molds.
You can set your iPod to blast from a bench in Moscow. Ugh.
There's fun and profit in having giant shredding rotors tear the flesh off deceased vehicles.
Turning this public park staple into a personal gym.
With a bit of CGI help, we now know what it would look like if New York City was one big amusement park.
A light and sound installation helps foreigners pronounce crazy Danish street names.
A video camera and an unmanned aerial vehicle offer a unique tour of the city.
Hundreds of apartment buildings, schools and retail units sit empty, priced out of reach for most Angolans.
A new measurement - based on satellite images - highlights cities' key role in economic development.
But don't ride it into oncoming trams, obviously.
The mayor discusses the challenges and opportunities that lie ahead.
Examples of industrial operations edging in on public lands, and the people who oppose them.
One British designer imagines future office space as symbiotic orchid farms.
"Kinetic Rain" is airport art that actually doesn't suck.
Inspired by a new contest to write a song inspired by the G train.
25 years after ambitious big league dreams, Buffalo is at peace with its own reality and the stadium that symbolizes it.
Documentary film looks at the impact of light pollution in cities.
A new breed of "greenhawks" may be leading the way toward energy independence.
Videos of the wild show.