Long-time city photographer Steven Siegel recalls one of his favorite subjects, the World Trade Center.
The visionary architect imagines metropolises built like vast orchards.
A new book aims to repair the reputation of the much-maligned composite.
Beijing's $700 million Gate of the East has been attracting attention for its resemblance to a certain sartorial item.
This concept building is being billed as a vertical farm. We'll be the judge of that.
Unbelievably, this 8-foot plywood cube fits an office, bed, storage and a meditation space.
In San Francisco, low-income housing that is not only senior citizen friendly but also a stylish addition to the neighborhood.
Then and now, all in one image.
It's like a bird mated with a rainbow.
Photographer David Sopronyi gives a new softness to London’s gritty West Way.
These chairs, tables and hanging flower pots latch on for easy relaxation.
Over the past two years, the books have molded and mildewed while gigantic orange mushrooms sprout from their pages.
The physical space reveals something deeper about a place.
A new project in London tries to send that message through a playful, interactive installation.
Rearrange the letters to see what you can spell.
Sticks mimic the city's ancient, curvy skyline.
Credit this architect for building a transportation hub that looks like it'd eat you alive.
Photographer Peter Andrew has been hanging out of planes to take pictures of our concrete ribbons.
Inside one artist's mission to cover the city with blue bugs.