A new study suggests that programming semi-autonomous vehicles to smooth their driving near traffic lights could cut carbon emissions from city intersections by as much as 22 percent. Using one of the ...

Add Yahoo as a preferred source to see more of our stories on Google. Days after Waymo's launch in Nashville, at least three self-driving cars were seen blocking traffic and intersections at various ...

A Perry woman says the intersection of Highway 127 and Langston Road is dangerous and needs a traffic light. "My name is Dee Allison and the intersection of Highway 127 and Langston Rd is driving me ...