Micromotors News

Researchers deposited a drop of fluid containing thousands of free-swimming, genetically engineered E coli onto an array of micromotors.

In a first, German scientists have developed motorised "spermbots" that can deliver poor swimmers that are otherwise healthy to an egg.

 Nanoengineers, including one of Indian-origin, have designed tiny machines - smaller than the width of a human hair - that rapidly zoom around in water, remove carbon dioxide and convert it into a usable solid form.