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

As more solar power is added to the energy grid in Western Pennsylvania and across the world, researchers at Carnegie Mellon University are thinking about what comes next: how to maintain those solar ...

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 ...

What started as a premise in a UC Merced lab culminated with a commemoration of Project Nexus, California’s first solar canal project. On Wednesday, state leaders gathered at the Project Nexus sites ...

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 ...

Xcel Energy has curtailed plans to build a large-scale solar farm spread across thousands of acres in western Wisconsin, cancelling the second phase of the plan, while moving ahead with the first ...

This is read by an automated voice. Please report any issues or inconsistencies here. The tiny town of West Goshen, Calif., was exactly the kind of place that community solar was designed for. Near ...

Known as Esmeralda 7, the project planned in the Nevada desert would have produced enough energy to power nearly two million homes. By Maxine Joselow Reporting from Washington An enormous solar power ...