Sign up To enjoy free access to all high-quality "In depth" content, including topical features, reviews and opinion sign up In contrast to the random motion of tiny objects placed in a bath of molecules at thermal equilibrium, miniature asymmetrically shaped cog wheels rotate continuously in one direction when exposed to swimming bacteria. That is the finding of a group of Italian scientists w
About: I am re-inventing myself as an inventor, after too many years as a mechanic! I enjoy learning from Tesla disc Turbines, magnetic motors, and Crystal Quantum Radios. "All children are artists. The problem i… More About mrfixitrick » News Flash!!! "Spooky" continues to live! Many thanks to Mike of Mikes Electronic Parts, who as of October 2015, has a new website that features a Spooky Tesla S
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