Sky glow: The dark side of bright nights | Tomorrow Today - The Science Magazine | DW | 15.03.2019
  1. Inhalt
  2. Navigation
  3. Weitere Inhalte
  4. Metanavigation
  5. Suche
  6. Choose from 30 Languages

Tomorrow Today

Sky glow: The dark side of bright nights

Electric lights create 'artificial sky glow' as a result of which countless people never see the Milky Way. Light pollution affects human and animal health and the environment in many ways.

Watch video 06:07