Formula 1 cars have some excellent thermal efficiency, with even the best mainstream cars just scraping under their potential ...

Automakers often like to play tricks with the phrase “three-row SUV.” It makes a vehicle sound so ready for the noble ...

A modern Formula 1 power unit squeezes more useful work from a liter of fuel than any production car on the planet.

How the extra widebody sips gas.

A new comparison highlights four diesel engines that exceed the output of Ram’s 6.7L Cummins, long considered the benchmark for heavy-duty pickups. Ford’s 6.7L Power Stroke High Output leads with 500 ...

It’s plucky upstart against the segment veteran. Late last year we held one of our mega comparisons. Except, uh, it wa ...

The Premier League has long been home to some of the finest midfielders football has ever seen. Names like Patrick Vieira, ...

The Niro outperforms its rivals in fuel economy without relying on a plug, offering an efficient non-plug-in hybrid solution ...

In the midsize SUV segment, we've got the Toyota Highlander Hybrid and Mazda CX-70, which comes with a mild-hybrid engine. It ...

Bosch, which has its U.S. headquarters in Farmington Hills, has introduced a new generation of permanent-magnet synchronous e ...

These European heavyweights will leave you lusting after diesel once more.