The F-150 has multiple engine options to choose from. Is the hybrid powertrain the best out of all of them?

Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal efficiency while matching the power output of a conventional diesel engine. The ...

The updated Honda City enters a competitive midsize sedan market, challenging the Hyundai Verna, Skoda Slavia, and Volkswagen Virtus. While the City emphasizes hybrid efficiency and comfort, rivals ...

In case you missed it, the automotive industry has been on a steady trajectory of internal combustion engine (ICE) downsizing for years. Battery-powered electric vehicles may capture most of the ...

The heavy-duty diesel engine industry is increasingly focused on reducing greenhouse gas emissions and meeting global fuel economy targets. At the same time, businesses are sensitive to the total cost ...

In the big scheme of things, gas-powered internal-combustion engines aren't all that efficient, as most of what they generate is waste heat. Toyota is believed to offer the most thermally efficient ...