Manufacturer of bio-based motor oil is given the green light, and deals with major retailers seem likely, but the real test will be whether U.S. drivers buy it.
J.K. Keller turns a greasy iPhone screen into an unusual set of art pieces that are both fascinating and gross at the same time.
Connecticut-based Green Earth Technologies says more than 90 percent of its motor oil, made partially from animal fat, will biodegrade in just nine days. It's not ready for cars, though.
In attempt to control what information people get about its oil spill, BP buys the top Google ad result. The company claims in the result copy that it is "helping."
Racing entity that includes Porsche and Ferrari implements green oil and fuel options. G-Oil, made from renewable animal fats, is a now the official motor oil.
G Oil, made from waste animal fats instead of fossil fuels, is due to reach the shelves of national retailers this spring.
Popular Science winner snags deal with company to develop a generator engine that runs on used motor oil.
The EPA is pressuring BP to use a different dispersant to break up oil in the Gulf spill, but less toxic alternatives might not be available in the quantities needed.
Google's innovations and attitude at its annual I/O confab seemed to get a big thumbs-up from the developers in attendance.
Explore the handful of new camera and photo-editing options featured in the Samsung Galaxy S5 that will give your photos that extra oomph.