Traffic lights have been with us since 1868, when the first gas-powered set was switched on in London. These lights used a semaphore system similar to those used by the railways of the day and ...

WASHINGTON — A Pennsylvania congressman is defending his effort to eliminate Washington D.C.'s automated traffic enforcement system, pushing back against critics who say Congress shouldn't be ...

The use of traffic camera evidence is increasingly changing accident cases in California. While witness testimony can be helpful, it’s not always reliable. And some witnesses may not want to testify.

Editor’s note: Part of an occasional series. Facing increasing traffic fatalities, Clark County Sheriff Kevin McMahill hopes to persuade Nevada lawmakers to allow the use of traffic cameras to quell ...

Members of council aren’t alone. Advocates who want safer streets for pedestrians and bicyclists agree and want cameras too. Jacob VanSickle, executive director of Bike Cleveland, said he’d support ...