Traditional RRFB installations operate in isolation, providing no measurable understanding of vehicle speeds, approach ...

Ever have that embarrassing experience crossing the street when the orange “Don’t walk” hand is flashing (but you don’t know how long it’s been flashing), and you break into a dead sprint only to ...

Our news journalists obtained a quote from the research from Shandong University, "A comparison analysis was carried out on the basis of observations at two different school intersections with or ...