In Utah, solar power accounts for two-thirds of the new projects waiting to connect to the state’s power grid. State ...

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

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

Clean energy is changing the way countries develop and use their resources, as well as shaping their future economies ...

The lab has spurred major solar, wind, and storage breakthroughs. Its new remit is a "broader vision" for energy research.

As the year comes to a close, we're looking back at the top stories from Solar Power World in 2025. SPW readers were eager to ...

The massive tax and spending law signed in July halts a federal incentive for residential solar, and homeowners and ...

As the residential solar industry looks ahead to 2026, experts predict a bumpy ride with some fundamental changes to business ...

Settle the tariff war and buy solar panels, grid batteries and wind turbines at basement prices. In effect, China would help ...

Federal battery rebates are changing from May 2026. Learn what it means for existing quotes, new installs, battery sizing, ...

Discover osmotic energy that runs nonstop, with pilots in France and Japan, helping coastal cities lower grid costs and add ...

A few weeks ago, Electrek readers took to the comments to share their own real-world solar numbers. Here are some of the best!