I decided to build another go-kart — but this time, it’s made to run on abandoned railroad tracks. From designing the wheel ...

Beginning in the 1960s, the rails-to-trails movement has sought to turn the abandoned routes of former train lines into paths for people to enjoy on foot or by bicycle. They offer a perfect way to get ...

East Harlem leaders and community advocates are calling for a passageway between the neighborhood’s incoming Second Avenue subway extension and its Metro-North stop by repurposing a long abandoned ...