Solar power can cut energy bills, but hidden costs and practical complications may affect whether installing panels is right for your home today.

(via Sabine Hossenfelder) Solar power is one of the most popular sources of renewable energy, due to both its cost-effectiveness and the fact that solar panels emit zero greenhouse gases. But ...

A pilot project in California is covering irrigation canals with solar panels, and early estimates suggest it could save billions of gallons of water per year.

To the editor: Every month, California throws away enough solar and wind energy to power half a million homes — not because we don’t need it, but because our system is designed to waste it. While ...

Industry analysts say faster construction timelines, along with lower energy costs, are fueling consistent growth in a sector increasingly constrained by regulators. Solar energy continues to drive ...

Over the past two decades, California has become a juggernaut of solar energy production. But that doesn’t mean its residents are reaping huge benefits. A new analysis by Los Angeles Times staff ...

U.S. rooftop solar has struggled in recent years as demand dropped, with consumers shying away from high installation costs and lengthy permitting processes. More than 100 American solar companies ...

Forbes contributors publish independent expert analyses and insights. I write about the economics of AI. On paper, the global solar industry has never looked stronger. The International Energy Agency ...

Add Yahoo as a preferred source to see more of our stories on Google. The Westlands Solar Park near the town of Lemoore in California's San Joaquin Valley. (Carolyn Cole / Los Angeles Times) To the ...