NASA’s Starliner decision was the right one, but it’s a crushing blow for Boeing

NASA’s acting chief calls for the end of Earth science at the space agency

For years, solar power at home was mostly limited to people who own their rooftops and could afford the steep upfront costs. But a new generation of small, affordable systems are making clean energy more accessible. The technology, often called "plug-in" solar, is already widespread in Germany and gaining momentum in the United States. KQED's Laura Klivans reports. | PBS NewsHour