Electronic fuel injection is better for its efficiency, but installing it in a car that wasn't built for it requires ...

This Fleets Explained entry tackles some of the factors that impact fuel efficiency, such as what you're driving, how you're driving, where you're driving, weather, and more. Increased fuel efficiency ...

Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine may not run as smoothly as you remember, or the fuel economy may dip—but ...

Around 50 vessels have operated on hydrogen as fuel since the pioneering ferry Hydra set sail in 2000. Whether it’s used in fuel cells or combustion engines, its capex and opex are still much higher ...

DESIGNER FUEL: A $49.5 million U.S. Air Force grant to develop advanced jet fuels and combustion technologies has been awarded to the University of Dayton Research Institute. Work under the six-year ...

The top 100 firms in the world facilitated $2.89 trillion in fossil fuel transactions in the last five years, as well as taking on climate-exacerbating disputes and lobbying, according to a report by ...

The Natural Energy Laboratory of Hawaii Authority on Hawaii island was developed with pipes that draw ocean water from the deep ocean, making the tech park an ideal setting for a company that aims to ...