Solar panels have gotten so cheap that the plant, born of an old attempt at harnessing the power of the sun, appears to be obsolete.
An EnergySage video explains how to calculate your solar power generation potential and minimize your home's electricity bill.
"Our data shows that the yearly energy yield ... can be the same or up to 30% higher." Startup introduces game-changing design to solve major problem with solar panels during extreme weather — here's ...
"[The] only thing missing was AC. But we could plug in a fan." Homeowner shares honest review of solar backup after major ...
But cheap solar power is now breaking the model. Last year Pakistan became the world’s third-biggest importer of Chinese ...