Across the United States, drivers are looking up at intersections and noticing a new, unfamiliar glow: small blue lights perched near traditional red, yellow and green signals. They are not decorative ...

Sir, It is rather disconcerting to note that Mysuru continues to introduce traffic signal systems rooted in obsolete ...

If you're comfortable with the present green, amber, and red traffic lights, be prepared to get uncomfortable. New research suggests that adding a white light will speed up traffic and improve safety ...

For a megacity of more than 20 million people and over 1.2 million registered vehicles, with numbers rising every year, the new traffic management system offers optimism ...

(WHTM/NEXSTAR) – On many traffic signals found throughout the United States, there is a small light that is placed in between or off to the side of the traffic signal lights. Sometimes you see them ...

MOBILE, Ala. (WALA) - Traffic lights in Mobile County have undergone a major makeover. It’s just one part of the Regional Traffic Operations Program (RTOP). The initiative is an $11 million plan ...