The March 28 collision near the University of Southern California between an Expo Line train and an automobile attempting to enter the campus points to a persistent concern: The Los Angeles rail ...

Bike lanes are great, but they can’t protect cyclists riding through busy intersections, where 38% of all cyclist fatalities occurred in 2013, according to the U.S. Department of Transportation. In ...

Roadway engineering is tied directly to what is known about driver needs and behavior during certain tasks. It is the role of an engineer to plan for events prior to their occurrence and to give ...