Many motorcycle engines might rely on liquid or air cooling. These different styles both have some pros and cons depending on which motorcycle you ride.

You can probably guess the brand, and the nameplate. Porsche simply has no one left to compete with but Porsche.

Explore how boxer engines really work, why they’re not just “flat” engines, and how Porsche and Subaru kept a 120-year-old design alive in some of today’s quickest cars.

Two-Stroke Opposed-Piston Diesel Engine By Achates Power The Achates Power opposed-piston engine is packed full of unique technology. The supercharged, turbocharged, diesel 3 cylinder makes use of six ...

Japan Car of the Year judges praised the Subaru Forester Hybrid’s blend of performance, practicality, efficiency, and safety. Subaru Forester Hybrid wins 2025-2026 Japan Car of the Year (JCotY).

New generation narrowbody engines are unlikely to match the durability of their predecessors within the next five years, although operators will reap other advantages to ensure that demand for new ...

From a distance, it looks like a war plane imagined by Hayao Miyazaki, or the type of machine that could only exist in a science fiction novel. But according to aviation enthusiasts who captured ...