‘Neon signs’ made with bacteria

Publication: msnbc.com   Date: December 20, 2011   View Article

The bar of the future may have all-organic brews on tap and blinking neon signs in the window made with millions of bacterial cells that periodically glow in unison.

The same “living neon sign” technology could also be used to help brewers and other folks monitor environmental pollutants in water such as arsenic, according to research published online Sunday in the journal Nature.

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