The Trump administration on Friday moved to relax fuel efficiency standards for medium- and heavy-duty commercial trucks. The ...

From Ford and Honda to Kia, Lexus, and Hyundai, see which hybrids, plug-in hybrids, and other eco-friendly vehicles deliver ...

Fuel prices have spiked alarmingly for the second time in four years, so it’s no wonder buyers are prioritising fuel ...

WHAT’S HAPPENING TODAY: Good afternoon and happy Friday, readers! NASA is scheduled to launch the Nancy Grace Roman Space ...

NACFE's 2024 Fleet Fuel Study found that while fleets in the study had an average MPG of 7.8, the national average is 6.9. The North American Council for Freight Efficiency’s 10 th Annual Fleet Fuel ...

As an avid car enthusiast, Joe enjoys time on the track, going to car meets, or simply taking a long drive in the Colorado mountains. Joe has always had a love for writing and cars, so he decided to ...

Mid-size sedans, SUVs and all-wheel-drive vehicles are available with more than 40 mpg. Every car on this list is a gasoline-electric hybrid. The average new vehicle in the U.S now consistently sells ...

Capital One Auto Navigator reports popular fuel-efficient vehicles for 2026 include the Honda Civic, Toyota Camry, Honda CR-V ...

Federal authorities announced new rulemaking to reverse restrictions on commercial truck fuel efficiency standards for engine ...

With fuel prices still high, that assumption proved expensive in the long run. Thankfully, Google rolled out its ...

Forbes contributors publish independent expert analyses and insights. Jim Gorzelany is a veteran automotive journalist. This voice experience is generated by AI. Learn more. This voice experience is ...

Coconut oil jet biofuel ran in a small turbojet engine with similar efficiency and lower hydrocarbon emissions.