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 ...

Bills to prohibit cloud seeding in Iowa, raise the punishment for animal torture and require state prioritization of vehicles with biodiesel fuel capacities were sent to the Senate following House ...

VANCOUVER, Wash. — Its first nickname was "R2D2" after the "Star Wars" robot, but now they just call it "the dog" when it's time to drain the grease at Burgerville USA. "The dog" is a small, stainless ...

DES MOINES, Iowa (AP) -- Pioneer International Hi-Bred Inc. says it will use a clean-burning alternative fuel made from oilseed crops in its fleet of more than 300 over-the-road and farm vehicles in ...

This is a newspaper story we're going to be seeing more and more in the coming years. The Wisconsin State Journal set out to show how increasing gasoline prices are raising interest in biodiesel and ...

Virginia Tech is continuing its sustainability efforts by replacing three full-sized pickups with biodiesel utility vehicles. Here is a press release from the ...