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PITTSBURGH--(BUSINESS WIRE)--PPG (NYSE:PPG) today announced that it is providing the world’s first commercial retroreflective powder coating to Lyft for use on e-bikes in the company’s DIVVY ...

The U.S. Department of Transportation’s Federal Highway Administration (FHWA) today announced a final rule that will improve safety for all road users by ensuring that pavement markings are made more ...

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Once the sun sets, commuting by bike or skateboard becomes a risky game. The newest gear for night riders is a stylish shirt with retroreflective stripes sewn directly into the fabric, increasing ...

A thin film that reflects light in intriguing ways could be used to make road signs that shine brightly and change color at night. The technology could help call attention to important traffic ...

Summers are becoming increasingly dangerous, especially in cities where the warming effects of tall buildings, concrete and asphalt send temperatures soaring. But there might be a simple, potentially ...

WICHITA FALLS (KFDX/KJTL) — The Texas Department of Transportation has announced more intersections in Wichita Falls to get retroreflective backplates. Starting Monday, March 23, and continuing ...

WICHITA FALLS (KFDX/KJTL) — Crews with the Texas Department of Transportation will continue installing retroreflective backplates on traffic signals throughout Wichita Falls until the end of March.

The usual way of detecting objects of varying shapes, heights, or positions has been through the use of an array of single-beam photoelectric sensors or a thru-beam light grid: a photoelectric array ...