Forbes contributors publish independent expert analyses and insights. Dianne Plummer is the Lead Consultant of STEM Spark Solutions. Rooftop solar has become one of the fastest-growing clean energy ...

If you've ever looked at your energy bills and thought, "Why am I paying all this money when there's literally free energy beaming down from the sky?", well, you've got a point. While solar panels ...

Homes traditionally run on power grids, but it isn't 100% reliable. Technical problems can happen at any time, high consumer demand leads to blackouts, and there's the occasional weather disturbance ...

Solar is no longer just a way to trim your utility bill; for many homeowners it is a serious contender to keep the lights on ...

If you stop to think about it, it’s a marvel that we can harness energy from the sun. But we do, thanks to solar panels equipped with photovoltaic cells that convert sunlight to electricity. That’s no ...

SANTA MONICA, CA - FEBRUARY 27: Employees of Solar Forward install solar electric panels on a residential rooftop on February 27, 2009 in Santa Monica, California. President Obama signed into law an ...

Apartment and condo dwellers in one US state can enjoy balcony solar power with EcoFlow's new Stream series. Here's what you need to know. Ajay has worked in tech journalism for over a decade as a ...