A Facebook user recently shared a photo of a road sign in Columbus that looks like it's melting. What's going on? Going There ...

Road signs are asked to deliver a great deal in a very short amount of time. Grab drivers' attention. Be easily understood. Make them want to pull off at the exit and seek out your business, yet do ...

Despite the overall ease of controlling a car, the statistics still show many drivers get into accidents. Although it’s not always the fault of the person behind the wheel, people can often trip over ...

Whether you're preparing for your theory test or have been behind the wheel for decades, understanding the rules of the road remains the cornerstone of safe driving. Road signs are crucial to ...

Double vision: Visible (left) and infrared (right) images of a sign created using microscale concave interfaces. The infrared image was taken using a lidar camera. (Courtesy: Jacob Rada) A structural ...