OK, we admit, we're a long way from a carbon-free grid—but when we have one, what's the most efficient way to use that energy ...

Toyota is a brand name in need of no introduction to engine-lovers. Here's a primer on the most impressive engines Toyota has ...

OK, we admit, we're a long way from a carbon-free grid—but when we have one, what's the most efficient way to use that energy to fly planes? This question is explored by an interactive tool built by a ...

It was touted as the holy grail of combustion engines and a lifeline for combustion at a time ... creating a controlled, ...

One of the best parts of buying a car in 2025 is the wealth of fuel-efficient options on the market. Hybrid, plug-in hybrid, ...

Electrification may be coming down the line eventually, but these cars with high-revving engines show that internal combustion isn't going anywhere yet.

Gas and diesel engines still power most vehicles and look poised ... fuel depends on vast amounts of air for the combustion process and efficient operation. Running under typical circumstances ...

The performance coupled with the level of luxury that the Infiniti Q50 offers is quite unparalleled, this level of ...

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Warming up your car on bitter cold mornings is usually a standard routine for most ... the engine, so some of it would be left behind as a liquid rather than being burned off during combustion ...

It is also improving its EV Drive Mode and Hybrid Drive Mode to maximize combustion efficiency, power conversion, and engine efficiency ... What we’re most excited about is their eventual ...

Porsche's tagline is, "driving, in most beautiful form ... This list consists of production SUVs that have an internal combustion engine or a hybrid powertrain. We ranked these SUVS based ...