Is a conventional internal combustion-powered car or a hybrid one right for you? Here are some things to consider.

A European consortium is applying wind-solar hybrid and tilting wing technology as modular refits of in-service long-distance ...

I drove the Honda CR-V Hybrid and Mazda CX-50 Hybrid SUVs to compare their performance, value, design, tech, and usability.

Oxide-ion conductors are important energy materials. Here, the authors found a tellurite-based oxygen ion conductor highlighting the interplay of secondary bond interactions and Grotthuss-like ...

Petro-Canada’s new Duron UHP 10W-30 provides improved performance and protection for heavy-duty fleets, the company said.

Coming into effect in January, the UK’s SAF mandate sets legal obligations for aviation fuel suppliers in the UK to ...

The CX-50 has a combined EPA rating of 28 MPG with 25 MPG in the city and 31 MPG on the highway. It's also the more capable ...

Fuel economy and SUVs used to be contradictory concepts. But with everything from improved aerodynamic styling to turbo ...

Reliable, award-winning, and luxurious; the Lexus RX 350 and Genesis GV70, have both made their presence in the market.

MPGe, which stands for miles per gallon of gas equivalent, is a metric intended to make it easier to compare alternative-fuel cars' efficiency ... battery capacity and consumption are most ...

A new device from Range Technology turns off Dynamic Fuel Management and auto start/stop in full-size trucks and SUVs, like ...

The Range Rover Evoque’s unusual style never pleased Mr. Driver’s Seat’s eye, but still there's a lot worth a second look.