St. Louis, MO-(ENEWSPF)- "I have a slide that has a photo of a cornfield and a big photovoltaic array," says Robert Blankenship, a scientist who studies photosynthesis at Washington University in St. Louis. "When I give talks I often ask the audience which one is more efficient. Invariably the audience votes overwhelmingly in favor of photosynthesis. "
They are wrong.
This question and its surprising answer (below) is the point of departure for a provocative…
