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 ...

The internal combustion engine is not dead yet. Despite automakers’ growing efforts to electrify their lineup, adding hybrids and EVs and removing gas-only options every year, there are still plenty ...

Internal combustion engine development is far from stagnant these days, in spite of the advances in electric powertrains in recent decades—and this patent from Porsche concerning a W-style cylinder ...

The H12 is supposedly a variant of the HR12, a 1.2-liter, three-cylinder turbocharged engine, which was fitted with a new combustion system with a 17:1 compression ratio, a new exhaust gas ...

Automakers once bet big on bizarre ideas—from swirling airflows to variable compression—and the results were as fascinating as they were short-lived. Automotive engineers have invested countless ...

Good morning! It's Friday, December 12, 2025, and this is The Morning Shift, your daily roundup of the top automotive headlines from around the world, in one place. This is where you'll find the most ...

FRANKFURT, Germany (AP) — European officials on Tuesday moved to ease their ban on sales of cars with internal combustion engines by 2035, responding to pressure from governments and automakers who ...