"Going to supplement my rooftop system with this if it passes to surpass the 100% usage limit." Lawmakers introduce bill to ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers have developed a new type of back-contact solar cell design that will enable scalable, low-cost manufacturing as it ...

U.S.-based manufacturers say that Chinese companies based in Cambodia, Vietnam, Thailand, and Malaysia are dumping cheap solar panels on the American market. The U.S. government has finalized severe ...

Much of the recent news about tariffs revolves around President-elect Donald Trump’s plans to hike across-the-board duties on products imported from China, Canada, Mexico and other countries. But Joe ...

Ever take a look at a solar panel system and think to yourself: I could build that. The truth is that you probably can. Building a cheap, solar panel system is a fun project to take on that if done ...

Less sun doesn't mean no sun.

"Tell them they are welcome to leave them behind." Homeowner searches for advice for how to go solar on the cheap: 'I've seen a bunch of ... people who say to lowball them' first appeared on The Cool ...

Since 2012, UK-based Power Roll has been working on a way to print low-cost solar film to generate clean energy from sunlight. It's now one crucial step closer to manufacturing its lightweight, ...

The Commerce Department says that Chinese firms based in Vietnam, Cambodia, Thailand, and Malaysia are flooding the U.S. market with artificially cheap solar panels. The U.S. government has announced ...