Discover how to create a simple thermal motor using an aluminum can and two small DC motors. This step-by-step tutorial demonstrates each stage of building a DIY thermal engine that transforms heat ...

Synthetic quartz may help reduce the carbon footprint of industries that produce things like glass, steel, and cement. In recent experiments, Federal University of Technology, Zurich, engineer ...

Engineered “biochar” made from waste wood and natural clay minerals could help buildings stay comfortable while cutting ...