Night Sky Earthsky
From Nils Ribi…
April 13, 2015
“International Dark Sky Week starts today and runs to April 19th. I am so glad I able to be part of the group that passed the dark sky ordinance in Sun Valley. Get out there and enjoy it!”
Here is a story from our friends at EarthSky:
http://earthsky.org/t…/celebrate-international-dark-sky-week