For as long as we’ve been capturing the sun’s rays, the clouds have been the enemy. When the sky turns gray and the first ...

Aptera Motors completed the first example of its flagship solar EV on its validation assembly line in Southern California.

Despite significant efforts to build up domestic manufacturing, U.S. solar projects are still being powered by imported solar panels. Solar Power World ...

Floating solar is a technology already implemented around the world and the across the country. It's already been implemented on a small scale in Utah and could be expanding shortly.

Morgan County Board of Commissioners voted 2-1 at its Monday meeting in favor of an application from Sol Source Power to set ...

In more than half of U.S. states, Republican and Democratic lawmakers have introduced legislation that would boost adoption of DIY solar systems.

Solar panels still generate electricity on cloudy days and in cold weather, albeit less. Clouds cut output as less sunlight reaches the panels, but they continue producing power from indirect light.

Rethinking solar panel geometry beyond the traditional rectangle can unlock significant energy potential by optimizing coverage on complex, irregular rooflines.

Shares of Chinese solar panel makers surged Wednesday. Staff linked to Elon Musk had reportedly visited several photovoltaic suppliers in China. The reports had fueled speculation for potential ...

A recent poll shows that Republicans support using solar energy, especially if the panels are American-made. The poll, which surveyed 800 Republicans, GOP-leaning independents and Trump voters, showed ...

You’ve heard solar energy is getting better, cheaper, and everywhere. But what if the next big jump isn’t happening the way you think? For years, scientists have relied on silicon — the rock-hard ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: iStock California regulations have made it costly and confusing for residents to install plug-in portable solar ...