This program will make these five American cities bike-friendly by 2020
When it comes to quick, efficient, inexpensive, and relatively enjoyable ways for cities to lower their carbon emissions, it’s hard to beat bike lanes and good public transit. Well-designed, safe cycling infrastructure encourages more people to ride bikes that emit no carbon and take up a lot Read More...
This nonprofit is 3D-printing beautiful homes for poor families in Latin America
It seems there’s no limit to what the 3D printer can do. In the past couple weeks we’ve written about a 3D-printed artificial human heart and a 3D-printed organ that mimics the lungs in terms of function. Now the 3D printer is being utilized for another monumental task: creating a complete Read More...
Lessons from a German neighborhood that got rid of parking spaces 20 years ago
You don’t need a car to live your daily life. Don’t believe us? Just ask the residents of Vauban, a neighborhood in the German city of Freiburg. In Vauban, cars are allowed, but only if they crawl along at the pace of a pedestrian (the speed limit is three miles an hour), give priority to Read More...