Artificial Photosynthesis Is Solar Energy's Forgotten Cousin--and It's Making a Comeback

In an article in Science published in 1912, Professor Giacomo Ciamician noted that "Coal... offers solar energy to humanity in its most concentrated form... but coal is not inexhaustible. Is fossil solar energy the only one that may be used in modern life and civilization?" Later in the article, entitled grandly "The photochemistry of the […]