This article appeared first in mBio, an open-access journal of the American Society for Microbiology operating under the terms of the Creative Commons...
Green buildingLast Updated on 2012-09-28 at 14:17
Green building is the practice of increasing the efficiency with which buildings use resources — energy, water, and materials — thereby reducing a... More »
Biofuels: A Greenhouse-Gas Free Energy Source?Last Updated on 2012-06-04 at 21:19
Most modern engines have the flexibility to combust mixtures containing biofuels. Biofuels are those produced from living materials and include bioethanol, biomethane, and... More »