Solar panel efficiency explained: how much power do panels really produce? - Solar panel efficiency determines how much ...

First Solar, the US's largest solar panel maker, will open a 3.7 GW US factory to finish solar panels started overseas.

Flexible solar panels are thinner, lighter and more versatile than standard ones, making them ideal for curved roofs, ...

The solar power industry is growing fast, accounting for more than half of all new electricity on the grid last year. But soon President-elect Trump and fellow Republicans in Congress may try to ...

Clean energy tax credits have saved people money on home solar installations for more than 20 years. They’re set to expire at ...

Despite some lackluster state incentives, going solar might still help you save money on your electric bill in the Hoosier State. If you live in the Hoosier State and want to lower your electric bill, ...

Despite last year’s setback to California’s net metering programs, PACE initiatives and solar options for affordable housing keep Sacramento a strong choice for going solar. Switching to solar energy ...