In a daring move toward sustainable performance, Mazda unveils a six-stroke engine concept that traps carbon and reinjects hydrogen as fuel. While still theoretical, this innovation could redefine ...

Ram Trucks Australia says NVES will make combustion-powered vehicles more expensive, though it hasn't said when it'll raise ...

A new study from the University of Michigan found that driving an electrified vehicle will reduce greenhouse gas emissions compared to those produced by a gasoline car, regardless of where you live, ...

A failed Chrysler Pacifica engine highlights how poor repair practices—grinders, sealant, shortcuts—can doom an otherwise ...