Stellantis reported on Thursday a net loss of $26.3 billion (€22.3 billion) for 2025, attributing that to a $29.9 billion ...

Piston rings are the seals in your cylinders, giving you better compression and power, but what happens if they wear or break ...

Could Toyota's hydrogen engine save combustion by converting engines? Toyota has developed a hydrogen combustion engine with nearly negligible harmful emissions. The project involved a Toyota Corolla ...

The EPA announced the change by calling it the "elimination" of credits for an "almost universally hated" feature. But is start-stop truly hated, or misunderstood?

Researchers from Skoltech have published a paper in the journal Physica D: Nonlinear Phenomena presenting an analysis of steady propagating combustion waves—from slow flames to supersonic detonation ...

The Italian supercar maker says e-fuel could keep high-performance ICE cars alive for years to come. Lamborghini isn’t ready to say goodbye to the internal combustion engine. In fact, the Italian ...

Mazda has made it clear that combustion engines are still part of its plans, and Skyactiv-Z is the strongest proof yet. This ...

The model was originally planned as a pure EV, but a new report says hybrid power is on the menu, too.

If your car feels down on power, a trip to the garage might be in order, but checking these things before you go could save ...

Volkswagen Group’s initial plan to phase out internal combustion engine models in Europe by 2033 is reportedly under review. Volkswagen and Audi are reportedly reassessing their plan to phase out ...