Group Advocates Dimming Lights to Reclaim Night Sky

For a really good look at the night sky, stay out of the city. Artificial light — from street lamps, buildings, signs and cars — diminishes visibility of the nighttime sky. VOA’s Rosanne Skirble joins an advocate for darker skies in Washington, D.C., where his group wants to dim the lights for people's health and the health of the planet.

© La Voix de l'Amérique - mardi 25 novembre 2014