Researchers in Germany have recently unveiled a hydrogen-powered engine that could challenge diesel in ...

China spent the better part of a decade making the internal combustion engine look obsolete. Government subsidies, aggressive ...

Westport and Volvo are demonstrating a 500-hp truck with diesel-like efficiency — one that also offers what Westport says is ...

Toyota ensures this chilled-out powertrain is prepared for the long haul.

Direct-drive fans waste energy and over-cool gas, reducing efficiency and throughput. Horton’s Gas Thermal Control Clutch ...

Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal ...

Michigan gas prices are high and going higher. See how to save by taking care of your vehicle.

Mazda is sticking to its guns as it supports old-fashioned ICE, and its ground-breaking engine family seems ready to make ...

Toyota recommends 87 octane for the 2025 Prius, but one owner hit 61.1 MPG using 91 premium. We analyze Jason Black’s ...

His unending love for cars and motorcycles began at the age of 10 when he gave the first-ever copy of Autocar magazine as a ...

Gas prices are rising — don’t overpay. Avoid these 15 common gas station mistakes that could be quietly costing you money at ...

A representative from the Ministry of Industry and Trade (MOIT) stated that E10 biofuel has not recorded any negative ...