Across highways, parking lots, and neighborhood streets, drivers are noticing an eerie violet glow where familiar white ...

Though they're so common that we don't typically give them much thought, lights are fascinating elements of the modern world. By sending an electrical current through a conductor, extreme amounts of ...

WBFF — The Maryland Department of Transportation Maryland Transit Administration announced the start of dynamic testing for the Purple Line light rail vehicles. This milestone marks the project's ...

While it is typical for porch lights or outdoor house lights to be either a cool or warm white, every now and then you might spot neighbors with a vibrant colored light bulb instead. Between holidays, ...

MIAMI-DADE COUNTY, Fla. — Residents in some South Florida neighborhoods have noticed that their local street lights are turning purple. The Florida Department of Transportation is replacing more than ...

There will be light rail cars running on a mile-long track of the Purple Line in Maryland as “dynamic testing” begins. The testing will be adjacent to the project’s operations and maintenance facility ...