As of 2011, the technology produced less than one tenth of one percent of global energy demand. Many are familiar with so-called photovoltaic cells, or solar panels, found on things like ...

The Abundant Resource Solar energy is the most plentiful energy resource available on our planet. Every hour, enough sunlight hits the Earth to power the entire world for a year. Imagine a source so ...

Potential rooftop solar customers and installers worry the incoming President-elect Donald Trump administration might try to eliminate a 30% federal tax credit. Some customers plan to install ...

Here's a quick list, from Solar United Neighbors, the US Department of Energy and others, of additional red flags and questionable claims that should prompt you to do some research. Salespeople ...

Researchers in China have reached an exciting milestone in solar energy efficiency, according to a recent report in Interesting Engineering. Scientists associated with the Institute of Chemistry ...

However, what the reality of meeting those goals looks like is still unknown ... to zero and plans to meet its energy needs with renewable sources, like solar. Currently, 58% of the district ...

When the sunlight gets to Dundee the first thing it does ... energy then flows into the house, where it's used to power your hairdryer… after your 8-minute shower. But, just like your hairdryer ...

When the sunlight gets to Dundee the first thing it does ... energy then flows into the house, where it's used to power your hairdryer… after your 8-minute shower. But, just like your hairdryer ...