The Original Eco Friendly & Sustainable Living Portal (since 2009)
eco heat engine, Tag
- World’s Smallest Working Heat Engine is the Size of a Hair Follicle! Tue, 13 Dec 11, 7:27amGerman physicists have just announced the creation of the world’s smallest heat engine! Research teams from the University of Stuttgart and the Max Planck Institute for Intelligent Systems have joined forces to build...