Learn how a new method of manufacturing technology could help turn cow manure into one of the most used materials on Earth.

A new technique to extract tiny cellulose strands from cow dung and turn them into manufacturing-grade cellulose, currently used to make everything from surgical masks to food packaging, has been ...

The black-covered digester on the Barstow property ... We take organic materials and cow manure and we make renewable energy.’” When he got back to Boston, Hanselman decided to develop ...