A million functional microscopic robots produced from a 4-inch silicon wafer in new nanofabrication process developed by engineers at the University of Pennsylvania Researchers hav... Read more
Ciliates can do amazing things: Being so tiny, the water in which they live is like thick honey to these microorganisms. In spite of this, however, they are able to self-propel thr... Read more
Researchers demonstrate a novel method to build microscopic robots with complex shapes and functionalities Nanoengineers at the University of California, San Diego used an innovati... Read more