Google has a patent for autonomous vehicles to detect the turn signals of other traffic on the road, which could increase driverless car safety.
Google Driverless Cars
Google is taking another step to broaden the test conditions for its autonomous vehicles by expanding to Phoenix, Arizona. The company is already creating high-def maps of the area.
Google, well known tester of self-driving cars, may have just come one step closer to making its sci-fi tech a widely realistic proposition. Along with IBM, it's inked a deal with tier one supplier Continental, according to Reuters. The official announcement is set to be made during September's Frankfurt Motor Show.
ABC News goes for a spin with one of Google's driverless cars – Click above to watch video after the jump