Researchers have developed a new type of solar power system that can produce both electricity and heat at the same time—an innovation that could help industries capture carbon dioxide (CO₂) from their ...

(CNN) — From a distance, the Ivanpah solar plant looks like a shimmering lake in the Mojave Desert. Up close, it’s a vast alien-like installation of hundreds of thousand of mirrors pointed at three ...

A century-old vision of space-based solar power is being revived by tech billionaires, raising profound questions about the ...