Most Cummins engines run fine on biodiesel, but can they take the next step and run on vegetable oil? Here's a quick ...

Home mechanics have been pouring vegetable oil into engines for years, sometimes in the fuel tank, sometimes straight into the crankcase, and often with a camera rolling. The appeal is obvious: a ...

Imperial Oil Ltd, one of Canada's biggest oil producers and refiners, on Wednesday outlined a plan to process vegetable oil into renewable diesel at its 191,000-barrel-per-day Strathcona refinery. Aug ...

Canola oil is a vegetable-based oil used in various foods and products. It may provide health benefits, but some people have concerns about its properties and production methods. There are many oils ...