Tucson’s skies are slightly darker thanks to the completed streetlight conversion project, according to a study by the Tucson-based International Dark-Sky Association. The study, however, was limited ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

Add Yahoo as a preferred source to see more of our stories on Google. More and more drivers are saying they find glaring oncoming headlights a problem, with some saying they are driving less at night ...