Is the U.S. ready for self-driving cars?

WASHINGTON — Car companies are racing to get self-driving cars on U.S. highways. But federal regulators are playing catch-up. Starting next year, a largely autonomous Audi hits the highways. This fall, students at the University of Michigan will be hopping a driverless bus across campus. A driverless bus being rolled out at the University of Michigan.

Chinese Ships in Baltic for drills with Russia

By Brad Lendon and Steve George, CNN Updated 0240 GMT (1040 HKT) July 21, 2017 Chat with us in Facebook Messenger. Find out what’s happening in the world as it unfolds. (CNN)One of China’s most-advanced warships is leading a small flotilla to the Baltic Sea, where it will engage in exercises with the Russian Navy.