See the rest here:
Light pollution — wasted light that gets thrown up into the sky instead of down onto the ground where it’s actually useful — is the enemy of every sky watcher, from the professional astronomer to the some time star gazer. It overwhelms fainter objects, and in bad cases even the brightest stars, reducing the glory Broadcasting platform : Vimeo Source : Bad Astronomy Discovery Date : 06/10/2011 19:28 Number of articles : 2
Well, at least light pollution makes for a pretty time lapse
