Audi hasn’t ruled out a gas-powered TT revival yet, keeping the door open as Porsche pivots the next 718 back to ICE.

The General Electric carve-out is looking to raise funds for continued expansion to meet AI-driven data center demand. It is ...

Despite its critics and moves toward electrification, the internal combustion engine is not yet dead. Though its design for passenger vehicles may have begun to reach its apex with Mazda’s Skyactiv ...

At TopSpeed, William Clavey is Editor-at-Large, where he focuses on authority and exclusive content, reviews, news articles, features, and opinion pieces all while sharing his passion for everything ...

Engines need a perfect ratio of air to fuel for optimal combustion, and too much of either comes with its own set of ...

Add Yahoo as a preferred source to see more of our stories on Google. Green pump for diesel, blue for gas – but what's the difference? Jeffrey Greenberg/Education Images/Universal Images Group via ...

A Circle K gas station in El Paso, Texas had a bit of a mix-up during a third party fuel delivery, resulting in a bad ...

Modern diesel fuels are designed to reduce emissions, but they also introduce some new challenges because the engine is ...