Here’s how monocrystalline, polycrystalline and thin-film solar panels compare on efficiency, lifespan and suitability for ...

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 ...

UK startup Space Solar has completed tests of its power-beaming technology with its Harrier demonstrator, along with completing sub-system studies. The three-year-old company said it had completed an ...

This company connects you with solar farms so you can buy clean electricity -- if community solar is available where you live. One of the largest community solar companies in the US, Arcadia is hoping ...

When the clocks go back and the days close in, it’s natural to wonder whether solar panels can still pull their weight. The ...

STONINGTON, United States / WEST SUSSEX, United Kingdom: In the American state of Connecticut, one farmer is betting big on solar energy to diversify his income. Eric Taylor is leasing a portion of ...

100-watt solar panels are affordable, easy to set up and able to produce electricity anywhere the sun shines. Does this mean they're always the best choice when designing your solar energy project?

Lawal Sheriff Olakunle with his solar fan. Living in Lagos, 33-year-old Lawal Sheriff Olakunle is used to electricity shortages. He considers 10–15 hours of electricity a day to be stable power. But ...

Perovskite solar cells can be made not only more robust but also more efficient, scalable and cheaper to manufacture by replacing the indium tin oxide (ITO) in the device, according to research led by ...