COLUMBIA — An inmate-run gas plant at a South Carolina prison will turn cow manure into renewable energy that can power major companies in the state. Charleston-based company GreenGas USA is planning ...

Cow manure may soon help tackle pollution, greenhouse gases, and waste management issues—all while producing a versatile, eco-friendly manufacturing material. Researchers at UCL Mechanical Engineering ...

A California man was sentenced Monday to nearly seven years in prison for running a multimillion-dollar Ponzi scheme centering around cow manure where he made claims he could turn the dung into clean ...

Manure is often used as fertilizer, but what if it could pick up a second application before heading to the fields? A dairy farm in New England is experimenting with turning tons of cow manure into ...

Clearly not all cow muck can be harvested. But if more food waste was collected, and more biogas plants built near dairy ...

DEVILS LAKE — A company that plans to turn cow manure into a range of products is getting ready to set up shop in Devils Lake. The Devils Lake Journal reports (http ...