These symbols, often called "idiot lights," are aimed at being easy to understand. But for many drivers, young and old alike, it's not that easy.

PYEONGCHANG, South Korea— Tech giant Intel says unexpected last-minute “logistical challenges” forced it to scrap plans to launch hundreds of small drones that were to put on a light show as part of ...

We trust advanced driver assistance systems to be vigilant when we are not, to warn us when we drift, to brake when we ...