Some cities are identified by their national landmarks, yet these rejected designs reveal how such monuments could have turned out completely different.
Chicago Union Station, located at 215 North Clinton Street, is the perfect place to start your journey to the American South–to
Here's the list from the Skyscraper Museum of the top 10 tallest skyscrapers in the world with over 100 floors, in conjunction with their exhibit TEN TOPS
10 Game-Changing Urban Projects in the U.S. Now: NYC Fourth Regional Plan, Denver FasTracks, D.C. Streetcar
With public awareness for urban planning at an all-time high, we are in the midst of a renaissance of smart design. Here are 10 projects you should care about.
For today's Untapped Mailbag, we dug up the inside scoop about how they dye the Chicago River as well as how "green" or eco-friendly the practice actually is.
A look at the beautiful architectural Tender Houses on Chicago's bridges which range in style from wooden clapboard to Beaux Arts.
The High Line in NYC is one of the most well-known elevated parks, but around the world there are many similar urban reclamation projects proposed or underway.
The Best of the Untapped Cities Photo Pool: 4 WTC, Rockefeller Center, Stormy Manhattan, NYC Diorama, Fog in Chicago
Here are our picks this week for the best of the Untapped Cities Photo Pool. To have one of your
This week, we wanted to highlight all the urban exploration and city finds our readers have been photographing on Instagram and Twitter all around the world.
Last week we looked in detail at an 1836 map of New York City overlayed onto present day Google Maps,