"Your due diligence shows!" Homeowner shares personal data on new solar panels' production after first winter day: 'That is ...

GAF Energy has closed its San Jose R&D and manufacturing hub, laid off 138 workers, and shifted nailable solar shingle ...

Okay, it's not quite that common an occurrence, but there are indeed a number of firms giving this a go. The latest to join ...

The stealthy startup plans to use a network of satellites to harvest sunlight and send it to Earth using infrared lasers.

A new solar device generates 15 times more energy: a breakthrough in thermoelectric generators converts solar heat into ...

"The most important thing is that your annual lease payment costs and your utility bill costs are lower than what you used to ...

The 20-year contract locks in a fixed price meant to insulate the city from rising costs. But the price is higher than what ...

Duke Energy Florida has completed two new solar energy sites: Half Moon Renewable Energy Center in Sumter County and Rattler ...

A space solar power startup has emerged from stealth after demonstrating a key technology for its plans to transmit power ...

Oekoboiler Swiss AG has introduced advanced heat pump boiler systems that combine solar technology and smart controls for maximum energy efficiency in residential water heating. The Swiss manufacturer ...