While solar panels are great for long-term energy savings, problems can pop up. Knowing how to fix things, what your warranty ...

Solar power satellite (SPS) advocates have been dreaming of using space resources to build massive constructions for decades.

An off-grid solar system is a self-sustaining power setup that operates independently from the national electricity grid.

If that all sounds like a lot of hassle, consider a solar-powered system instead ... are the basic components. Depending on your setup, all of these may not be included or needed: Another option ...