SciShow

The Strange Scourge of Light Pollution

2014 • E78    May 22, 2014    10m
Light pollution -- it's not just the bane of light sleepers and frustrated astronomers. It also is tinkering with the biological cycles of all kinds of living things, including us! SciShow takes you behind the glare to understand the effects of artificial light and how we can fight this pollution of the night sky.

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