Research
Civil Engineer Bingrong Sun is a researcher at the National Renewable Energy Laboratory’s Center for Integrated Mobility Sciences in Golden, ...
John Miller relishes the road less traveled. He preferred snaking through the side streets of suburban Washington, DC, rather than ...
Public bus systems are a lifeline for millions of workers, students, and residents. But frequent stops and clogged roads can ...
Whether for recreation or commuting, more people have been hitting the nation’s trails in recent years. The authors present an ...
Michelle Beiler, Bryce Buck, and Steve Herman
Right turns have been the norm at red lights throughout the United States since the 1973–74 oil crisis. Is that ...
Christopher Day, John Shaw, and Tahsin Emtenan
To kick off the new year, transportation professionals from all over the world gathered in Washington, DC, for the 2025 ...
