researchers at the University of Cambridge in the United Kingdom recently announced development of a process that uses microwaves to more thoroughly covert waste crankcase oil into vehicle fuel.

Remember that old joke about imports being “powered by rice.” Well, what if that was literally true? What if their cars ran on fermented and distilled rice spirits? In the United States, we ...

CORTLANDVILLE — A new $17.5 million biodiesel plant in Cortland County will be turning crops from local farmers into fuel by the middle of next year, state officials said Friday. The plant will crush ...

Dallas Fort Worth International Airport is among the first major hubs to convert yesterday’s french fries to tomorrow’s jet fuel, in a supersize effort to boost sustainable energy efforts.