These cars offer the best of both worlds, high performance and low fuel consumption. They're perfect for drivers who want ...

Long before the Air India tragedy, the cause of which is still to be determined, people who had worked on the 787 had raised ...

No batteries, no plug, just outstanding MPG. This gas-only car is 2025’s most efficient for drivers who want to save at the pump.

"The airlines told Boeing what they really needed was the most fuel-efficient, economical long-range jetliner ... And Boeing was extremely right." Image source, Getty Images Image caption, The Airbus ...

For 50 years, automakers have had to increase the fuel efficiency of their vehicles or pay fines. The Republican megabill ...

India is considering relaxing fuel efficiency norms for small cars after lobbying by Maruti Suzuki , which has seen sales of such cars drop amid an SUV boom, industry and government sources told ...

Fuel efficiency measures the distance a motor vehicle can travel on a single gallon of gas. As a result, boosting the efficiency of these vehicles can help limit the impact on climate change.

The plug-in hybrid model also gives you options when it comes to which fuel source you utilize. If you need a fuel-efficient three-row SUV, consider the Volvo XC90 Plug-In Hybrid.

Only four three-row Japanese hybrid SUVs exist, all from the same automaker, with this particular model coming out on top as the most efficient.

The Fleet Fuel Study, now in its 10th year, continues to provide benchmarking tools for fleets to assess and improve their efficiency, NACFE said during the webinar. With fuel remaining one of the ...

Scientists in Japan have demonstrated a new method to create hydrogen fuel without emitting greenhouse gases. But key steps to improve its efficiency remain for it to be commercially viable.