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Light pollution, defined as the improper use and overexposure to artificial light at night, has emerged as a significant global environmental issue with far-reaching consequences. Research shows that ...

How dark is the night sky where you live? If you’re in an urban area, the answer will likely be “not dark at all”. The pervasiveness of artificial light – be it in the form of streetlamps, billboards, ...

Researchers have found that birds in areas with more light pollution sing for longer — an average of 50 minutes more per day. The global study found Australian birds, such as the magpie-lark (Grallina ...