Add Yahoo as a preferred source to see more of our stories on Google. Researchers have developed a novel method to produce biodiesel from waste oil. This simple process requires relatively mild heat ...

CHICAGO (WLS) -- From french-fries to shuttle buses at Loyola University - that's the journey thousands of gallons of vegetable oil take every year in Chicago. Zach Waickman is a Senior Program ...

LONDON (Reuters) - Major British independent oil firm Greenergy sees its future as an exploration company, but one that hunts for fuel in piles of stale pork pies and cakes rather than under the ...

GRAND FORKS — Northdale Oil Inc., a Grand Forks fuel company, is financing a feasibility study to determine whether to build a biodiesel plant in the city. The proposed biodiesel plant would process ...

Hannah Kliger joined the CBS News New York team as a reporter in May 2022, focusing her coverage in Brooklyn. A native New Yorker, Hannah has received several awards for her investigative journalism ...