Temporary traffic lights are used on roads to control traffic safely when there is some form of temporary restriction on the road. In most situations, temporary traffic lights are placed on roads by ...

Ford has trialled connected traffic light tech that could automatically go green to offer clearer routes for ambulances, fire engines and police vehicles. The trial is part of a major project to ...

TRAFFIC lights were first used before the cars we most associate them with today even existed. Signalling lights were used on railways during the 19th century – but the first patent for the ...

Transportation engineers at North Carolina State University have proposed that an additional color be added to existing traffic lights. This new color would be a white light, intended for the use of ...

The 100<sup>th anniversary of the first electric traffic light system will be marked on 5 August. It was installed on the corner of East 105th Street and Euclid Avenue in Cleveland, Ohio, and had red ...