Sunday, August 5, 2012
Chemists have developed a process that closely resembles photosynthesis and proved capable of synthesizing compounds found in the pain-killers ibuprofen and naproxen.
Friday, August 3, 2012
Organic solar cells are becoming more efficient thanks to a new set of discoveries that alter their behaviors at the electronic level.
Wednesday, August 1, 2012
Leaner, greener flying machines for the year 2025 are on the drawing boards of three industry teams under contract to the NASA Aeronautics Research Mission Directorate's Environmentally Responsible Aviation Project.