[postlink]https://radical-technology.blogspot.com/2010/06/best-of-web-science-videos.html[/postlink]http://www.youtube.com/watch?v=oGGyXkIz598endofvid [starttext] A round-up of the best science videos posted on the web this month. [endtext]
Tiny robots powered by light can hunt down and collect bacteria
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Researchers have built microscopic, light-driven robots that can rapidly
navigate through liquid, collect bacteria, and deposit them in chosen
locations. T...
4 days ago
