How engines work. What is an internal combustion engine? This video is the perfect introduction into learning about how cars ...

You're probably familiar with the standard combustion process that powers most cars, but some engines use a more efficient ...

Hybrid technology in cars combines an internal combustion engine with an electric motor to improve fuel efficiency and reduce emissions. Let's learn about how hybrid systems work, the different types ...

Mercedes AMG has been at the centre of F1's latest controversy surrounding engine compression ratios and a loosely worded loophole.

Could Toyota's hydrogen engine save combustion by converting engines? Toyota has developed a hydrogen combustion engine with ...

Learn how hybrid cars work, the different types of hybrids, and how to decide if one makes sense for your driving and budget.

The EPA said it will end credits for the start/stop feature, which shuts off gas engines when cars are idle to save fuel.

Consumer preference for passenger EVs is rising worldwide, with PHEVs favored in low-charging regions and stronger BEV ...

Is the 2026 title already decided? Rivals Audi and Ferrari protest Mercedes' \"thermal expansion trick\" that allegedly ...

Illustration: Kelsea Petersen / The Athletic; Takashi Ayoma / Getty, Antonio Calanni / AP Formula 1’s car design revolution for 2026 is the biggest in a generation. Not only are the chassis designs ...

Lewis Hamilton criticizes Formula 1's new technical regulations, calling them 'ridiculously complex' and claiming that 'none ...