With the spread of sensors that help drivers see more, Hyundai Motor Co. is getting behind the idea that another nose might keep us safer. The South Korean car maker’s $7 million investment in Aryballe, a French maker of cell phone-sized odor sensors, highlights growing interest in sensors that detect fuel leaks, as well as […]


Know more, do more.

You'll get access to all of our original analysis, exclusive features, and more for just $9.