Jeff Somers is a freelancer who has been writing about writing, books, personal finance, and home maintenance since 2012. When not writing, Jeff spends his free time fixing up his old house. He has ...

how to make a free energy solar cell from CD, Solar Panel ...

Government regulations remain a major obstacle for this emerging solar technology. Here's where plug-in solar is allowed - and where it isn't.

Solar panels usually come with a 25-year warranty, but they can last 50 years or longer, if you treat them right. Khamosh Pathak is a freelance tech journalist with over 13 years of experience writing ...