solissydney
28-02-2013, 07:55 PM
A new Video about light pollution has just been released by IDA.
Suitable, for example, for showing the public by astronomy clubs on their open nights.
Link for download:
www.darksky.org/losing the dark
Suitable, for example, for showing the public by astronomy clubs on their open nights.
Link for download:
www.darksky.org/losing the dark