Red lights are for fire trucks, and blue means law enforcement. But what about green lights on a car? We have the answer.

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What do the new flashing lights at some crosswalks on Hilton Head mean? How the feature could improve road safety for ...

There are few things in this world that are more mildly infuriating than being stopped at a deserted intersection at a red light that just won't change. You have already read my article about ...

Flashing, spinning, and oddly blinking LED indicators have become the modern equivalent of red warning lights on a car dashboard. Rather than giving every potential problem and function on a ...

Lawmakers want to close a gap in Michigan law that allows drivers to pass school buses that are preparing to pick up or drop off children. A Michigan House committee on Tuesday, May 20, advanced a ...