This is for people who want to develop and build devices that use the sun's energy, for home use. Examples would be electricity generation, hot water, solar cookers, & solar powered water pumps. The name comes from "The Lunar Society", which met in Birmingham, England, UK, from 1765 to 1809. The Lunar Society played a major role in the industrial revolution. James Watt, the inventor of the steam engine, was a member. We are looking for competent people who like to build things or do research or …

This is a group for people who want to take their time and energy to actually make a significant improvement in what should be precious to all of us, the beautiful Sonoran Desert! How do you do that? It's simple, join one of the groups that are working to eradicate buffelgrass and other invasive plants that will destroy the desert as we know it if left unchecked and show up to pull buffelgrass, etc. There will be much more information posted on this site by others who know what they are doing!  …