How a Former Video Game Designer Created the Best Intersection For Bikes

Riding through a city on a bike lane that’s separated from cars feels great. But when you roll up to a light, the infrastructure often vanishes, leaving you feeling vulnerable as you cross busy lanes of traffic. Now a new type of intersection might keep cyclists safer and more visible. And it was created by a designer… »10/15/15 3:55pm10/15/15 3:55pm


Salt Lake City Wants to Put Buildings In the Medians of Its Extra-Wide Streets 

A few months ago I wrote about a proposal to fix the housing crisis in San Francisco by building skinny apartments in the medians of its streets. Little did I know this idea was already being prototyped in a place that has even bigger streets than San Francisco, due to the unique way it was built. »10/12/15 8:30pm10/12/15 8:30pm

How This Simple Landscaping Project Quiets an Airport's Roar

Two years ago in the Netherlands, artist Paul de Kort designed an 81-acre park near Amsterdam’s Schiphol Airport. His assignment? To use nothing but landscaping to dampen the noise of airplanes. Such a project had never been attempted—and a crucial element of the design was discovered almost by accident. »6/17/15 10:53am6/17/15 10:53am

A Smart Modular Roadway Could Ping Workers When It Needs To Be Replaced

Autonomous vehicles get all the glory in our ideal transportation future, but they’re gonna need somewhere to drive. Our streets are seriously lagging, technology-wise. Enter smart roadways that can alert crews when they need to be repaired—and then can be swapped out as easily as Lego bricks. »4/28/15 5:32pm4/28/15 5:32pm

6 Radical Infrastructure Schemes That Almost Changed NYC Forever

The East River? Oh, we dammed that thing up and threw a new City Hall on top. The Hudson? Filled it with traffic years ago. New Yorkers have never been shy about changing the natural landscape of their city, but if you dig into the archives, you'll find dozens of ideas so radical, they make present-day Gotham feel… »7/02/13 9:28am7/02/13 9:28am