New Bug Ferments Green Fuel On The Cheap
By Richard Chasey, posted on September 13th, 2008 in Biodiversity, Energy
Originally Published by New Scientist - Earth
Genetically engineered bacteria that ferment plant pulp at higher temperatures could make cellulosic ethanol with less costly enzymes.
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Full Moon Over Washington
A United States Marine Corps helicopter is seen flying through this scene of the full moon and the U.S. Capitol on Tuesday, Feb. 7, 2012, from Arlington National Cemetery. Image Credit: NASA/Bill Ingalls