Kansas lawmakers have sent a bill to the governor designed to make the night sky in rural areas less interrupted by flashing red lights atop wind turbines. If Gov ...

Traffic lights follow the same green-amber-red order during the day, but at night, some of them switch to flashing certain colors. Why does that happen?

As a writer for Forbes Home since 2021, Emily specializes in writing about home warranties, solar installations, car transportation and moving companies. With a background in journalism and experience ...

Q: I’ve seen quite a few new pedestrian crossings on El Camino Real in Palo Alto, in particular. They are not particularly intuitive. Can you help? The lights go red as pedestrians cross, as expected.

“I see more and more tow trucks with red and blue flashing lights. I thought only police can have red and blue flashing lights. Is this legal?” Under the direction of law enforcement, it is okay for ...