Dimpled pistons might sound strange, but some say they could be the future for diesel power. We've looked at the arguments ...

Internal-combustion engines are making impressive strides in rotational speed. The Lamborghini Temerario has a 4.0-liter twin ...

The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.

Q: This is not a question as much as a comment. You occasionally discuss how home inspectors inspect gas-burning fixtures. In my opinion, home inspectors are not qualified to inspect gas appliances ...

China’s new EV efficiency laws will set the world’s first mandatory consumption standard, pushing automakers to build smarter ...

Aston Martin hopes to take a big step forward in 2026 under the new F1 regulations. With Adrian Newey, Honda and modern ...

Euro 7 forces carmakers into an engineering arms race: brake dust traps, tire wear limits, and cyber-locked ECUs murdering ...

Aston Martin hopes to take a big step forward in 2026 under the new F1 regulations. With Adrian Newey, Honda and modern facilities, significant investments have been made, but how is the team actually ...

David Zipper is a senior fellow at the MIT Mobility Initiative and a contributing writer at Vox. He argues the increase in ...

A Cybertruck owner who pulled an 11,000-lb load through a mountain pass says the truck’s performance has effectively ended a ...

An expert discusses the challenge of reducing NOx emissions without increasing CO₂ and highlights key innovations ...

E-mobility carries the promise of a quieter world. But the automotive industry is pushing for a right to artificial roaring.