How cheap is too cheap for solar power? Renewable electricity has never been more crucial for the global energy transition, ...

Get expert advice on improvements to your home, including design tips, how much you'd expect to pay for a pro and what to ask ...

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

Float-glass manufacturer Stewart Engineers is opening a solar glass manufacturing facility in Ohio and expects production to ...

The global utility-scale solar PV sector has exceeded the threshold of 1TW of operating capacity, according to Wiki-Solar.

And why many scientists are freaked out about the first serious for-profit company moving into the solar geoengineering field.

HARTFORD — Connecticut farmers will save millions of dollars a year under new laws set to take effect on January 1 that ...

If the world is going to reach its target of tripling renewable energy capacity by 2030 (see No one left behind in the rooftop revolution), companies will need to pick up the pace in their purchases ...

Acciona Energia says the 380 MW Aldoga Solar Farm in Queensland has reached full commercial operations just eight months ...

Buzzy geothermal startup Fervo Energy just landed $462 million in a series E round of funding. Executives say the financing amounts to a vote of confidence that Fervo’s technology has what it takes to ...

The solar company Sunrun has managed to thrive despite President Trump’s crackdown on renewable energy, offering what it ...