A company that plans to beam sunlight from space to Earth on demand might unintentionally brighten the night sky for many more people than intended, according to a new study. Later this year, the US company Reflect Orbital plans to launch a test satellite called Eärendil-1 that will extend an 18...
Source: [MIT Tech Review](https://www.technologyreview.com/2026/08/21/1142755/space-mirrors-night-sky/)