Underground

Underground City from 5,000 Years Ago Discovered in Turkey
An urban renewal project in Turkey yielded an unexpected archaeological bonanza: a 5,000-year-old, underground city.

Beijing's One Million Underground Urban Dwellers
The October issue of Land Lines reveals the remarkable story of how an estimated one million people came to live in subterranean apartments in Beijing.

Underground: The Next Frontier of Urbanization
With rapidly urbanizing metro areas, some cities are not looking to build up, or spread out, anymore. Rather they have begun to grow into underground spaces.

How Do You Grow One of the World's Densest Cities Without New Land?
Singapore has built skywards and taken back land from the sea to accommodate its booming population. But as the city-state runs out of options for future growth, it's looking underground to build infrastructure, offices, and even public spaces.
Subway Drill to Remain Under New York City
The immense drill that's burrowing a subway tunnel beneath New York City will remain underground after its work is through, a move to cut the expensive costs of removing it.
Adding Warmth and Life to Sidewalks
Sidewalks in Holland have for years utilized piped-in waste heat to melt snow. Now, they've added an additional sidewalk amenity: a hearth.
Underground City Gets Master Plan
The city of Helsinki has developed a master plan for its burgeoning underground city.
Tunnel Digs Deep and Runs Long
Construction is nearing completion on the longest railway tunnel in the world.
Video Shows Underworld of New York City
A new video features urban explorer Steve Duncan as he adventures in the abandoned subway tunnels beneath New York City.
Nuclear Storage Facility to Last 100,000 Years
Officials in Finland are building a nuclear waster storage facility that is designed to last for at least 100,000 years.
London Underground Gets Wireless Connection
A six month trial will bring Wi-Fi Internet access into test locations within the London tube system, part of an effort by the city to bring Internet access to the entire system in time for the 2012 Summer Olympics.
Truly Underground Art
103 artists form around the world have unveiled a massive collection of murals in New York City. But they're underground in abandoned subways stations, and you can't go see them.
Underground Business District
The Atlantic guides a tour through the underground business zone of SubTropolis, a 5-million-square-foot complex 100 feet below Kansas City, Missouri.
Underground Theater - No, Literally Underground
The winner of the SHIFTboston Ideas Competition is a proposal to turn the unused Tremont Street Subway tunnel under Boston Common into a network of underground cultural venues.
Underused Underground D.C. Station Could See New Life As Art Space
An underground trolley station in Washington D.C. that later had a turn as a short-lived underground food court is being eyed by local artists as a possible site for a new underground cultural center and art space.
The Preserved Underground Past of Boston's Subway
A video from The Boston Globe takes a look into the world below the city's subway system.
Tourism Flourishes Below Berlin
A group of historians and urban enthusiasts have developed a successful tourist organization that explores the underground structures and spaces of Berlin.
Sub-Urban Planning
Triple Canopy translates a Chinese interview with Shu Yu, one of the world's foremost underground urban planners. He talks about the potential of underground space for urban habitation.
The People Under the Strip
A community of hundreds of people live beneath the glitz of the Las Vegas Strip in flood control tunnels.
Seeking Access To An Underground Railroad's History
A man who has been leading tours of abandoned underground railroads in New York City is hoping to gain permission to break through a 19th century brick wall below the streets to find a perfectly preserved locomotive from the mid-1800s.
Pagination
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Ascent Environmental
Borough of Carlisle
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service