SAN ANTONIO – As another hot summer approaches, KSAT Explains went to a CPS Energy solar facility for a Q&A about how energy generated by the sun works. KSAT spoke with Mike Hale, CPS Energy’s Interim ...

Last year, solar panel installations in the United States shattered previous records — and cold, hard cash was a major reason why. Solar systems can save the average U.S. homeowner approximately ...

Residential solar panels are often sold with long-term loans or leases, with homeowners entering contracts of 20 years or more. But how long do panels last, and how resilient are they? Panel life ...

Summer solar data is noisy. Heat, smoke, and grid limits can distort performance. Here’s how to tell what’s normal, what ...