This is because storing solar energy and transporting it from sunny regions to places with limited sunlight is still costly and inefficient. However, a team of researchers has now shown that sunlight ...

Enphase Energy just launched a new off-grid system that lets homeowners power their homes without a utility connection – even for extended periods. The California-based Enphase says the off-grid setup ...

Plug-and-play solar energy without hefty installation costs sounds like a compelling idea, but is it actually legal in the US? Ajay has worked in tech journalism for over a decade as a reporter, ...