The tech revolution

It may have been April 1, but it was no April Fools’ prank. A San Francisco police officer approached an idling car with its headlights off around 10 p.m. and saw that it was empty, SFGate reported. That’s when the car moved forward, crossed the intersection and came to a stop with its emergency flashers on.Theautonomous vehicle was operated by Cruise and was just trying to move into a safe position before yielding to officers. “An officer contacted Cruise personnel, and no citation was issued,” the company explained.