We've been given the green light to tell you abou... ...the green light to tell you about the origin of traffic signals. Go ahead and cruise through the text, an... ...stion, but there's one thing we do know for sure - traffic congestion predates the automobile. Long before t... ...8, a British railroad engin...
http://www.neatorama.com/2012/12/14/Where-Traffic-Lights-Came-From/
How does a common garden slug bring traffic to a standstill? It happened in Darlington, Engla... ...pened in Darlington, England last Friday morning. Traffic lights went out and a contractor was brought in to repai... ...Ewan said he'd received many complaints about the traffic lights...
http://www.neatorama.com/2011/09/15/slug-stops-traffic/
Detailed studies of traffic flow allow cities to adjust the timing of changes... ...w allow cities to adjust the timing of changes on traffic signal lights . But according to a trio of researchers in Germa... ...ates, it may be better to simply allow individual *strong cl...
http://www.neatorama.com/2010/09/15/a-traffic-light-that-decides-when-it-wants-to-turn-green/
The Uni-Signal is a very simple redesign of th... ...ry simple redesign of the traditional color-coded traffic light that would help people with color blindness...
http://www.neatorama.com/2010/06/09/redesigned-traffic-light-for-the-color-blind/
