Self-Cleaning Solar (IMAGE)
Caption
Researchers have developed technology for large-scale solar power installations to self-clean.
Credit
US Air Force
Usage Restrictions
Original work: <A HREF="http://en.wikipedia.org/wiki/File:Nellis_AFB_Solar_panels.jpg">Nellis AFB Solar panels</A>. This image or file is a work of a US Air Force Airman or employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image or file is in the public domain.
License
Licensed content