You’ve probably noticed those little black dots along the outer edge of the glass while scraping your windshield or just looking out the window while driving in your car. There’s usually a ...

Black dots located on the windscreen of every petrol and diesel vehicle on the road have a secret second purpose, according to leading experts. Most road users are likely aware the black dots ...

You probably haven't given much thought to the little black dots on the edges of car and bus windows. Sure, they look cool. But do they do anything? Those black dots and the black rims that ...