A train line in western Switzerland now carries two kinds of traffic: passengers above, and sunlight below. On a 100-meter ...

This story is part of The State of Science, a series featuring science stories from public media journalists across the United States. It features reporting by Jana Rose Schleis from KBIA. In an ...

This story was originally published by Canary Media and is reproduced here as part of the Climate Desk collaboration. A novel solar power project just went online in California’s Central Valley, with ...

The fruition of space-based solar power (SBSP) has long been stymied by a lack of enabling technologies, but thanks to a clutch of successful ground and orbital power-beaming tests, and advances in ...

GILA RIVER INDIAN RESERVATION, Ariz.—About 33 miles south of Phoenix, Interstate 10 bisects a line of solar panels traversing the desert like an iridescent snake. The solar farm’s shape follows the ...

One of the biggest benefits of solar power is its lack of emissions, but that doesn't mean that it can't have other ...

No matter how handy you are, you might have a reason to hire a professional to install your solar panels. Here are the pros ...

How the Sun's energy gets to us How solar cells and solar panels work What energy solar cells and panels use What the advantage and disadvantages of solar energy are This resource is suitable for ...