Citing safety, the Trump administration on Thursday proposed rolling back car-mileage standards, backing away from years of government efforts to cut Americans' trips to the gas station and reduce unhealthy, climate-changing tailpipe emissions.If the propo

The average cost for a gallon of gasoline in the U.S. during the July 4 holiday week will be $2.86, according to AAA. That's the highest it's been in four years during the Independence Day holiday, which will mean more...

President Donald Trump told leaders of the world's top automakers on Friday that he wants to see more cars built in the United States as his administration weighs plans to reduce gas mileage and pollution requirements enacted during the Obama...

The Trump administration is overstating claims of auto safety and reduced costs in justifying its proposal to weaken Obama-era fuel economy requirements that were aimed at making cars more fuel efficient.On Thursday, the Environmental Protection Agency and