Recently I came across an article that commented on the fact that many state highway departments are still promoting increased road construction. Their motivation is reduced congestion and reduced CO2 ...

California marked a milestone this month with the return of an uninterrupted Highway 1 through the perilous, yet spectacular ...

Penn State Altoona rail trans­portation engineering professor Shihui Shen was conferred one of Penn State’s 10 dis­­­­ting­uished professors this year. Courtesy photo Penn State Altoona rail ...