GM is issuing a recall for the 6.2L V8 L87 gasoline engine, with some units receiving a new oil spec. The question is - will ...

Are you thinking about switching to a biodiesel-compatible vehicle or running your current diesel car or truck on biodiesel fuel? Continue reading to learn the pros and cons of biodiesel vs ...

Times are tough in the algae business. A few years ago, a Prince George County algae farm — designed to grow the ingredients for environmentally friendly diesel fuel, or biodiesel — drew ...

If his gamble pays off, Sprouse will turn the algae into enough biodiesel fuel to make himself rich, ease the country's reliance on petroleum and help fight global warming.

If your diesel vehicle isn't running properly, try a diesel fuel additive to restore lost performance. See the best diesel fuel additives at AutoGuide.com.

A diesel engine is meant to run on diesel, and not really anything else, so a bad combination here could lead to engine damage. Finally, improper storage may lead to fuel degradation.

Getting water in your fuel line is bad news with any car, but in diesel engines it can be a particularly nasty issue. Here's what happens if water gets in.

Algae is versatile, and a new species shows promise as a source of fuel.

"Algae are simple aquatic organisms that contain proteins, oils and carbohydrates, which when properly cultivated, can be used to make a variety of products, including renewable biofuels ...

United Airlines has made a multimillion-dollar investment into a technology company that is hoping to turn algae into jet fuel.

Is biodiesel a cleaner and greener alternative to petroleum-based diesel? Learn about this diesel fuel, its production, and its pros and cons.