A solid green light has meant “go” to American drivers for nearly a century. But […] ...

As drivers, most of us pass through countless intersections every day without giving them much thought. But what happens when we get caught at the end of a long line of traffic within one of those ...

Dear Johnnie: When traveling east or west on Niwot Road at the intersection with the Diagonal Highway, the green lights on the stop lights appear to be burned-out until you get right under them, ...

My name is Trey Wenger and I am a professor of physics at Chico State. I live near the Esplanade and have noticed that the new red light cameras do not seem to be improving safety along this road — ...