Ideas worth spreading

A lab the size of a postage stamp

557,992 views | George Whitesides • TEDxBoston 2009

Traditional lab tests for disease diagnosis can be too expensive and cumbersome for the regions most in need. George Whitesides' ingenious answer is a foolproof tool that can be manufactured at virtually zero cost.

Traditional lab tests for disease diagnosis can be too expensive and cumbersome for the regions most in need. George Whitesides' ingenious answer is a foolproof tool that can be manufactured at virtually zero cost.

This talk was presented to a local audience at TEDxBoston 2009, an independent event. TED's editors chose to feature it for you.

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About the speaker

George M. Whitesides

George M. Whitesides

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In his legendary career in chemistry, George Whitesides has been a pioneer in microfabrication and nanoscale self-assembly. Now, he's fabbing a diagnostic lab on a chip.

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This talk was presented to a local audience at TEDxBoston 2009, an independent event. TED's editors chose to feature it for you.

Read more about TEDx.