La "International Dark Sky Week", ou semaine du ciel étoilé, a lieu du 15 au 22 avril 2023 | Variétés entomologiques | Scoop.it
From earthsky.org - April 15, 2023 6:30 AM
Celebrate dark night skies and limit light pollution by raising awareness with International Dark Sky Week, April 15 to 22, 2023. Find global events here.