Typically, the doc explains, a yellow light is preset to run for a tenth of the posted speed limit. In cases where the speed limit is less than 30 mph, though, you can still expect a three-second ...

W hen you hop in your car to head to work, drop your kids off at school or make a Target run, how many traffic lights do you ...

Have you heard we may start to see a new color on our traffic lights here in Texas in the not-so-distant future?

Researchers recently discovered that traffic noise may be causing male Galápagos yellow warblers to behave more aggressively when defending their territories. Even exposure to just a handful of ...